To keep your baby warm and comfortable in the first months of life, he needs a special cocoon. It can be in the form of an envelope or a diaper. In addition, it is so convenient to rock and carry the baby. You can make excellent cocoons for newborns yourself.

What is a cocoon and what is it for?

First of all, this thing was created as an alternative to an ordinary rectangular diaper. It is shaped like a long knitted hat or a sewn envelope with folded edges. Of course, the cocoon should be made only from natural fabrics.

It is much more comfortable for a baby to be in such a cozy bag than in tightly tucked diapers. You can stretch your legs and move. It will also be much easier for parents to put the baby into a cocoon with one or two movements, rather than perform complex swaddling procedures.

There are also inserts for a baby crib. In any case, it will be convenient for both you and the baby. In stores you can find a variety of cocoons for newborns, but they are all usually very expensive. The item will be used for a maximum of the first four to five months, so what's the point of throwing away money that would be better spent more rationally? It is quite possible to make a cocoon for newborns with your own hands.

First you need to decide what it should be. This is influenced primarily by the time of year. If a child was born in winter, then the cocoon for him should be insulated. It’s better to make the pattern yourself, since no one but you knows what will suit you. If you plan to carry your baby in a cocoon for walks, make an additional pocket on the back side where you can put a mattress. Ideal for a stroller. A very convenient option is when the envelope is unfolded into a blanket.

So, a cocoon envelope for a newborn should be strictly made of natural materials. Best suited for winter version artificial or real fur, for the inner layer - flannel or calico. You can also use velvet, fleece and plush. An insulated model must additionally have a layer of padding polyester, holofiber or wool.

The most optimal size for a cocoon envelope is approximately eighty to fifty. But remember that the inside should not be too loose; its main purpose is to wrap the child warmly.

For the youngest children, you need to sew an envelope with special side flaps that will help swaddle their hands.

How to sew a simple cocoon

The most basic option, which does not require much time, is a regular envelope without lapels. It itself will consist of three layers - internal, insulation and external. Cut out the pattern in the form of a rectangle the right size. Keep in mind that you will be making a lapel from the bottom. Place the insulation between two layers of fabric and use a sewing machine to sew the blank according to the pattern. Now fold it in half, stepping back twenty to twenty-five centimeters from the top. Sew zippers on the sides. Form a hood from the top. That's it, a simple cocoon envelope for a newborn is ready.

We sew a more complex version

Keep in mind that the size of the main canvas should always be larger, since it forms the envelope according to the dimensions you specify. You can make a universal option for spring, when the weather changes from warm to cold.

In addition to fabric and insulation, you will need a regular and split zipper, as well as additional material for the pocket. The sewing principle will be the same, but with some changes. You will have a separate pattern for the main envelope and for the insulated pocket. It will just need to be stitched from the front side inside, under the back of the baby. You can make it removable by pushing it in or out as needed. Sew a detachable zipper on the sides and bottom, and use a regular one for the hood.

Cotton cocoon with buttons

A very convenient option for walking in the spring. You will need cotton fabric for the outer layer, fleece for the interior, and padding polyester for insulation. As well as buttons and trim five centimeters wide.

The product will consist of three layers - top cotton, padding polyester insulation and inner fleece. You can thread all the layers by hand so that they do not diverge. After stitching, turn the cocoon inside out. Now you need to sew the trim along the entire edge. It will protect the fabric from unraveling, and the envelope will keep its shape. Separately, make a strip of fabric with button holes on both edges. Its length should correspond to the front outer side of the cocoon. Sew buttons on the sides. This way, the edges of the envelope will be buttoned in the middle.

Cocoon in the form of a sleeping bag

This option is ideal for winter, so it is better to use natural fur fabric. You will also need a zipper. Cut a piece of fabric to the desired size, taking into account the fold in half and seams. The fabric must be sewn with wrong side, so we turn it fur side out.

Unlike previous options, here you do not leave an edge for the hood. That is, you completely sew the edges on all sides, leaving two centimeters, except for the bottom - you don’t touch it yet. This is important. Work all the edges well, remember that this will be the inside of the cocoon, and nothing should create discomfort. Sew a zipper into the bottom part. Make a hole for the face on one side. It can be round or semicircular. Also process its edges by bending two centimeters. You can insert a lace or elastic into this hem.

Fur cocoons for newborns are truly warm and cozy. Making them is extremely simple for any woman who has at least basic sewing skills.

Fur envelope for baby

If you are going to sew a cocoon for newborns for the first time, reviews from forums can provide you with valuable help. As a rule, young mothers are of the opinion that it is still better to make it yourself, because a truly high-quality envelope or mattress can be very expensive, and you will not use it for a long time.

Sewing an envelope from fur will be a little more difficult, but as a basis we take the first option of making a cocoon like a sleeping bag. The main difference is that the zipper will be in the middle - this will make it more convenient for you to pull your baby out.

So, the fabric is turned inside out. Place the zipper in the middle and cut a hole for the face. After you have finished all the edges except the bottom and sewn in the zipper, turn the cocoon inside out with the fur inside. You can also insert an elastic band or cord into the hood-like structure to tighten it.

If you want to make your envelope more fun, sew appliqués on the front side. You can give it any shape. For example, make ears or antennae like a bee. In general, anything, the main thing is to use your imagination.

Making a comfortable cocoon diaper for little ones

It can also be made by anyone, regardless of their sewing skills and abilities. The cocoon diaper for newborns is different in that it has two flap edges. Its pattern will resemble the letter “T”. Separately make a pattern for the pocket.

This is not an option for carrying, but simply for swaddling, so take regular flannel for the inside and pocket, and knitwear (or cotton) for the outside. Take a longer zipper, according to the size of the product.

So, the first stage. You need to cut out a sketch of a cocoon using the pattern, both from cotton and flannel. If you are making an outer layer of knitwear, be sure to purchase binding; without it, your product will very quickly unravel and lose its shape.

The top and bottom sides need to be stitched to each other, leaving space at the bottom. Otherwise, you will not be able to turn the cocoon with the seams inward. Now your task is to connect the pocket to the base using a zipper. But first, grab it from one side by three centimeters. Now sew in the fastener. So a comfortable cocoon diaper for newborns is ready. This is not difficult at all, the main thing is to do everything carefully and slowly.

Crochet cocoon for newborns

This is not just a product designed to simplify swaddling for mom and create comfort for the baby. A knitted cocoon can be very beautiful and delicate, so that your baby will look like an angel from a postcard in it.

Unlike the methods described above, such a cocoon is unlikely to be suitable for walking. Perhaps in the summer, when the weather is already warm outside, or instead of diapers.

The pattern for a cocoon for newborns, crocheted or knitted, is the same as for a hat. It’s just that you’ll get it bigger and much longer. By the way, why not knit a cute little hat to go with your elegant cocoon? What is the convenience of a knitted cocoon compared to diapers? It is warm, comfortable and does not require additional fixation.

So, take the yarn you like and a medium-thick hook. Make the first braid of the desired size and connect the ends. Make a connecting post for the next row. Next, dial about three air loops, knit six double crochets. The next row is the same number of chain stitches and two double crochets. Further the cocoon will expand. In the next rows, add about eight stitches evenly. It is thanks to this that your product will become larger, which is what you need. When you realize that you no longer need to expand further, continue knitting the same number of stitches until the end. You can knit the decorations separately and then simply sew them on.

We knit a cocoon for newborns with knitting needles

Some people may find it easier to knit. The peculiarity of knitting is its denser texture. If the yarn is scratchy, you can put another simple cotton or flannel cover inside separately. This knitted cocoon for newborns is suitable as a replacement for diapers or additional insulation during winter walks. It can be made either open or like a sleeping bag. Don't overdo the patterns. Remember that the baby's skin is still very delicate, and any irregularities can cause him discomfort.

The optimal number would be knitting needles five or six. Cast on approximately seventy-five stitches. Knit the first row completely, and purl the second row. The third starts with the edge. Now start counting. Knit five out of five per pattern twelve times, knit, purl. The next row is all purl. Behind him are all the front ones. Continue knitting in regular garter stitch. To expand downwards, add a loop on each side. To make the pouch you will need extra knitting needles. Here you will need to decrease each time through a smaller number of loops - first six, then five, and so on until two. You can thread a beautiful lace or ribbon into the holes remaining from the circular knitting. Ready!

How to make a comfortable cocoon diaper with Velcro

The version with a T-shaped pattern is taken as a basis. In fact, what distinguishes them from each other is the presence of Velcro. To make your pocket fit like a glove, outline the bottom part of the main pattern for the pattern. Choose Velcro carefully, remember that the most important thing is comfort for the baby. They should be soft and elastic. Sew one Velcro on the outside of the right lapel, and the second on the inside of the left. Or vice versa, how it will be more convenient for you to fasten them later.

Well, you’ve learned how to make cocoons for newborns yourself and in different ways. All that remains is to understand which one will be most optimal for you. Or maybe you want to make several at once, because they are quite simple to make.

It is customary to swaddle babies to ensure a restful sleep without being scared by the movements of their arms. To facilitate the process, a cocoon diaper with a zipper was invented. It makes the swaddling process easier for new parents. The cocoon-shaped diaper allows the baby freedom of movement.

Features of the cocoon diaper

IN modern world They believe that there is no need to swaddle children tightly. This type of diaper leaves the baby freedom, only slightly limiting it. Does not require special swaddling skills from parents.

The shape of the cocoon gives the baby a feeling of security, like in the mother's belly. This helps the baby adapt to the new environment. The cocoon diaper for newborns with a zipper is sewn from cotton jersey. It does not cause allergic reactions and fits well to the skin and does not restrict movement. The design is incredibly convenient and compact.

If we consider which is better, a knitted diaper or a cocoon diaper, then the second one wins in many properties. Sewn like a cocoon, it has no internal seams and will not rub the baby’s delicate skin.

The cocoon diaper with a zipper is not suitable for premature babies.

When choosing a cocoon diaper, pay attention to its size and the quality of the material from which it is made. The neck should be wide so as not to put pressure on the neck. Keep this in mind if your baby is large. Buy them in specialized stores to avoid low-quality goods. A low price may indicate poor quality, uneven seams, or unnatural materials.

Pattern of a euro cocoon diaper with a zipper

The usual diaper has been replaced by an incredibly comfortable euro diaper, similar to a bag with a lock. It provides comfort for the baby, in which he remains in the fetal position to which he is accustomed.

It is easy to sew this type of diaper with your own hands. The pattern is very simple, so any mom can handle the sewing, even if she has no sewing skills.

Choice of fabric. First, we select the fabric, it should be natural and stretch well. You will need a cut about 120 cm long and 150 cm wide. The pattern of the cocoon diaper with a zipper is made first on paper, and only then transferred to fabric. Allow seam allowances of about 0.5 - 1 cm.

Dimensions. When choosing a size, take into account the child's height. For every 2 centimeters of growth, add 12 cm of canvas. The main condition is that the seams and zippers are made on the outside of the product. This is done so as not to cause irritation to the skin. For stitching we use a zigzag stitch. The time for cutting and sewing a diaper is about one hour.

You just need to put your baby in this diaper and fasten the clasps. The baby's arms can be placed on the sides or so that they are at the chest. He will feel comfortable and calm in it.

How to sew a cocoon diaper with a zipper?

Sewing the product is quite simple. It is much better to make the pattern yourself, since the mother knows the size of her baby.

For sewing you will need:

  • a piece of knitted fabric;
  • sewn-in lock;
  • threads;
  • interlining.

  • sew the remaining edges of the parts. We sew the cocoon diaper carefully, slowly, and the result will please you.
  • Try not to be distracted while sewing to avoid making mistakes. You can sew a cocoon diaper with your own hands, a warmer one with a fleece lining, or by laying padding polyester inside. You can choose any color, or complement it with various applications.

    How to swaddle a baby in a cocoon swaddle with a zipper video:

    Of course, it’s easy to buy everything you need for a newborn, but a DIY cocoon diaper will not only be convenient and practical, but will also fit perfectly. Made with soul and motherly love for a long time will delight the baby with warmth and comfort.

    With this master class you can sew your own double-sided cocoon-nest for newborns. We remind you that everything necessary materials for tailoring you can purchase on our website.

    To sew a cocoon you will need:

    Master class on sewing a cocoon for newborns

    1. First you need to make a pattern. The dimensions of the cocoon will be as in the picture. The most convenient way is to fold a piece of fabric in half and draw only one half of the pattern. In order to cut out the second half of the cocoon, fold the second piece of fabric in half, apply the first cut pattern folded in half, trace it and also cut it out. When choosing fabric and drawing up a pattern, be sure to consider the direction of the fabric. If you are afraid of making a mistake, it is better to take 2 pieces of 95x95 cm.
    2. When unfolded it should look like this:
    3. We fold the patterns face to face and pin along the contour every 15-20 cm so that nothing moves anywhere
    4. We need to stitch the cocoon around the entire perimeter with an indentation of 0.5 cm from the edge. But! you need to leave 2 technological holes for inserting the bottom and further stuffing the sides with holofiber. Each hole should be large enough for you to fit your hand through it. We will leave these holes on the inside of the cocoon. The seams should be placed like this

    5. First we sew the bottom. Be sure to backtack at the beginning and end of the seams to keep the seams strong.
    6. It should turn out like this, make notches in the corners so that the fabric does not puff up after turning it inside out

    7. Now we make the second seam along the outer contour
    8. We turn it inside out through the technological holes, make sure that it turns out everywhere and that there is no fabric left wrapped inside.
    9. Next we need to lay another seam along the outer contour, but the distance from the edge should be already 1 cm. This way we will make a groove for the ties. You need to measure such a distance from the previous seam that you can insert a safety pin and mark this place with a tailor's pin. This is where the seam will begin and exactly the same way it should end on the other side.

    10. We make a seam on the front side of the cocoon, the indentation should be 1 - 1.5 cm
    11. It should turn out like this
    12. Now we need to make a marking inside the cocoon along which we will sew the bottom. It is necessary to accurately repeat the outer contour, the difference between the edge and the internal markings should be 15 cm. To ensure that the padding polyester does not move anywhere during washing, it is necessary to quilt it several times, especially at the bottom. Future seams are marked in red
    13. Next, cut out the bottom from a piece of padding polyester. It should be 3-5 cm larger than the inner outline, otherwise it will be difficult to sew on
    14. We roll the bottom into a tube and insert it inside the cocoon through the technological hole.
    15. We straighten it inside the cocoon with both hands, again through the technological holes. We align the seams so that they fall on the padding polyester and pin them with pins so that nothing moves out anywhere
    16. We sew along the markings. Make sure that the fabric is not pinched anywhere. Quite often this happens on the bottom layer of fabric.
    17. Use a safety pin to insert the grosgrain ribbon. You can also use satin, but then you need to burn the edges with a lighter so that it doesn’t fray.

    18. Through the technological holes we fill the sides with holofiber
    19. We sew up the technological holes with a hidden seam
    20. The cocoon is ready!

    In this article:

    The baby has just been born. He is tiny and defenseless. It’s not easy for him to adapt to life outside his mother’s cozy tummy. Bright lights, loud sounds, huge space. A mother cannot hug her child every second and share the warmth of her hands with him. Therefore, many devices have been invented to help the baby get used to living in a new environment with maximum comfort. One of them is a nest for newborns.

    Is it worth purchasing it? What advantages does this device provide? How to sew a nest for a newborn and where to get the pattern? Find answers to these questions in our article.

    Why do you need a nest for newborns?

    For Russian parents, this is a new, unexplored product, and not many people know why a nest for newborns is needed.

    The purpose of the nest is to create a tight, cozy and soft space with safe sides for a newly born baby. Initially, a nest for newborns was invented for. It helps them keep warm and brings the baby’s position, as far as possible, closer to the one that was in the mother’s tummy.

    Adaptation helps solve not only psychological and emotional problems, but also ensure normal physiological development premature baby. The ability to stay in the nest in the fetal position allows the baby to avoid serious pathologies of the musculoskeletal system, which can form immediately after birth, and to grow better.

    Premature babies especially have a hard time getting used to environment. The nest is an indispensable assistant in creating a cozy, comfortable and friendly world for them.

    This device is useful not only for babies born prematurely. Even full-term babies can avoid stress, feel more confident and calm down faster.

    The nest creates comfortable conditions for the baby and acts as a limiter for his movements without restricting them. You can put your newborn in it and not have to worry about turning over.

    At the same time, such a device limits the movement of adults. This is especially true if the mother takes the baby into her bed. There is no need to worry that tired parents will fall asleep and accidentally crush the child.

    The nest for newborns makes it easy to place the baby on its side, which is especially important in the first weeks after birth. The backrest will be supported by a soft side, and there is no need to make a special cushion. The nest allows you to carry the baby over short distances, for example, from the bedroom to the kitchen, and conveniently place it in any room. This allows the mother to free her hands for a while and do household chores while constantly monitoring the newborn.

    The newborn nest is also a multifunctional mattress that can be placed in a crib, stroller or parent's bed. A pillow in the nest for a newborn is not required; the device has a natural anatomical elevation.

    The device is intended for babies from the first day of life to six months. But if the newborn is large, then most likely the nest can only be used for up to 4 months. Therefore, it is better to purchase it after the baby is born.

    For a premature baby, a nest 50 cm long will be optimal. For the rest, universal models with ties are suitable, allowing you to slightly increase the size and extend the period of use.

    When choosing a nest for newborns, you need to pay attention to the material from which it is made. The fabric should not be very bright, easy to wash, not lose its original shape, not be toxic and not cause harm. To ensure maximum comfort for your baby, you need to give preference to materials that are soft and pleasant to the touch.

    How to sew it yourself

    The only drawback of Babynest, or, as it is popularly called, a baby nest, is its high cost. Not every mother can afford such expenses, given that the device will not last long. But if you wish, have free time and basic sewing skills, you can sew a nest for a newborn with your own hands. It's not at all difficult to make.

    How to sew a nest for newborns with your own hands?

    To do this you will need:

    • 2 pieces of fabric measuring 0.8x1 m. The colors of the cuts may be different, then you can sew a double-sided nest for newborns.
    • 2.6 m lace.
    • About 3 m of satin ribbon.
    • 1 kg of holofiber or synthetic fluff for the bottom and sides. The mattress in the nest for newborns can be padded with synthetic padding in several layers. It is important that the bottom is soft.
    • Matching thread colors.

    To make a nest for newborns, you will need a pattern.

    You can watch the video at the end of the article, which shows step-by-step master class making a nest for a newborn.

    To sew the device, you need to do the following:

    1. Transfer the pattern of the nest for a newborn, which you decided to make with your own hands, onto the fabric, taking into account the seam allowances. When transferring a nest pattern for newborns, you need to mark the middle and seam line. If the product is in one color, then the fabric should be folded in half when cutting. If you want to sew a nest for newborns with your own hands, different colors- you need to cut out two identical parts from different fabrics according to the pattern.
    2. Sweep the received parts front side inside along with the lace. After this, sew the seams and overcast the edges.
    3. Turn the resulting workpiece inside out and iron it carefully.
    4. Sew the place for the ribbon, leaving 2 cm from the edge.
    5. Next you need to make a mattress into a nest for newborns. To make the nest comfortable for the baby, it is recommended to make several bottom parts from padding polyester or holofiber according to the pattern and fill the fabric blank with them. The mattress must be soft. To prevent the padding polyester or holofiber from pilling or bunching up when washing, you can make several transverse or oblique seams along the bottom.
    6. Using a pin, thread the ribbon through.
    7. Fill the sides with holofiber.
    8. Carefully sew open edges by hand. It is advisable to use a hidden seam.
    9. Pull the edges of the ribbon and tie a bow. The tape does not need to be cut short, so that in the future it will be possible to adjust the size of the nest as the child grows. It is advisable to process the edges of the tape so that they do not crumble.

    A homemade nest for a newborn has many advantages over finished product. Firstly, it will be made with mother’s love and warm thoughts about the baby. Secondly, mom can choose the color of the fabric and ribbon to her taste and control the quality of the materials.

    It is important that you can make a nest for newborns with your own hands according to an individual pattern for any size. The cost of a product made independently is several times lower than the price that you will have to pay in a store for a finished product.

    Therefore, if you want to get a high-quality, inexpensive and individually sized nest for newborns, then the mother has no choice but to sew it herself or order it individually from a craftsman.

    Useful video on how to sew a nest for a newborn with your own hands

    A cocoon-nest for a newborn baby is quite an interesting modern invention for new parents. Due to the low sides, in such a cocoon the child will feel safe in a new environment. Unfortunately, due to the high cost, not everyone can afford to purchase such an accessory. But don’t despair, because you can always find a way out - sew a cocoon yourself. In our article we will talk in detail about how to sew such a nest quickly and without special financial costs.

    What is a cocoon for a newborn?

    The nest house is used for sleeping in a crib or while walking in a stroller. It is intended for babies from birth to six months. If your baby gains weight faster than his peers, then the cocoon can be used until the age of four months. For small babies, the size of such a nest should not exceed 50 cm in length and 40 cm in width, but it can still be slightly adjusted with side ties. This accessory cannot contain any metal objects: zippers, rivets, fasteners, etc. Choose only soft, warm and safe materials. There are several types of such cocoons, namely: nest, diaper cocoon, knitted cocoon for winter. We will talk about them in more detail further.

    baby is warm and comfortable in a cocoon

    Today there are beautiful cocoon nests on sale for every taste

    How to make your own nest for a baby?

    Every mother wants only the best for her baby, so in order to sew a cozy cocoon you will need:

    • a couple of pieces of cotton, flannel or flannel fabric, measuring 100 x 75 cm;
    • threads to match the fabric of your choice;
    • dense padding polyester, the size of which is 200x100cm (with a margin);
    • cord or ribbon 2.5 m long;
    • bias tape.

    You also need to prepare tools for work:

    • several ordinary needles for making bastings;
    • fabric scissors;
    • sewing machine;
    • centimeter;
    • ruler;
    • pin;
    • a simple pencil and a piece of paper.

    If you skillfully manage sewing machine, then sewing such an accessory for your baby will not be a problem. To do this you need:

    • it is necessary to prepare in advance a pattern for the future cocoon according to the dimensions indicated just above;
    • lay the paper blank on the fabric and trace it with a simple pencil or chalk (cut out 2 parts at once);
    • the lower part of each workpiece should be folded taking into account allowances of 1.5-2 cm and stitched on a sewing machine;
    • fold both patterns with the wrong side out, then lightly baste, and then sew a semicircle, leaving the bottom section unstitched;
    • the resulting product should be turned right side out, and the edges along the entire perimeter should be treated with bias tape so as to form a drawstring for the tightening cord;
    • cut out 3 pieces of padding polyester measuring 60x30cm and insert them into the product exactly in the middle;
    • then the padding polyester needs to be stitched, the distance from the edges should be at least 15cm;
    • Insert a cord into the drawstring, and for easier passage, secure a pin at its end;
    • You need to fill the sides with the remains of padding polyester until medium hardness appears;
    • At the end of the lace, make a stopper in the form of a knot;
    • unstitched lower areas should be closed using bias stitching;
    • tighten the lace and tie it beautiful bow, the cocoon is ready.

    pattern - option 1

    pattern - option 2

    The modern textile industry produces quite a lot of products for newborns. One of these is a diaper with a zipper, which will help a young, inexperienced mother quickly and efficiently swaddle her baby. If you want to save cash, then you can sew this accessory yourself. It's very simple. To do this you will need the following materials:

    • cotton fabric - 1m;
    • plastic zipper - 1 pc.;
    • pattern paper;
    • threads to match the fabric;
    • chalk or pencil;
    • scissors.

    This diaper is suitable for babies aged 1 to 3 months. To make it we do the following:

    • draw the pattern onto paper and cut it out;
    • fold the fabric in half, with the front part on the inside;
    • transfer the pattern to the fabric, tracing it with chalk, you should end up with 2 identical parts;
    • cut one piece that will be on the front in the middle in accordance with the size of the selected zipper;
    • Sew together the main parts on the sides, shoulders and bottom;
    • fasten the zipper;
    • sew a protective strip, which is cut in the form of a long strip 2cm wide;

    Knitted nest for baby

    A mother who knows how to knit or crochet can easily make a warm knitted cocoon for her baby for walks in cool weather. For this you will need:

    • yarn in the shade you like;
    • circular needle number 7.

    Don’t forget that the knitting density should be 20 stitches per 10 cm. So, let’s get to work:

    • cast on the knitting needles about 86 loops that need to be knitted in a circular pattern;
    • use stockinette stitch in 16 rows;
    • then knit the pattern (optional);
    • we knit from the drawing stockinette stitch until the cocoon length is 25-30 cm;
    • cut the remaining threads and pull them through the loops for better fastening.

    The nest cocoon is quite convenient and versatile in its use. The baby will feel cozy, comfortable and warm in it. Such a nest can be used for walking in a stroller, for example, in the cold season, a child can sleep in it while in his crib or his parents’ bed. The cocoon creates a feeling of enclosed space in the newborn, which is very similar to what it was like inside the mother’s tummy.