If you have been shopping for a pregnancy pillow, you likely noticed they come in a wide range of odd-looking options. From short wedge-style pieces to extra-long C-shaped or U-shaped designs, the variety is overwhelming. Moms are always asking us which style is best.
The truth is that they are all great, but not every pregnancy pillow works for every woman. Some are designed to relieve back pain, while others support a side sleeper’s belly bump. Some fit better for tall mamas, and others are best suited for petite women.
We studied the various pregnancy pillow styles to help you narrow down which one will be best for you. We also sought answers to your most pressing questions about pregnancy pillows.
We rounded up the best pregnancy pillows and outlined the pros and cons of each so you can finally take a huge step toward getting some much-needed sleep.
- Cooler than a full-size pillow
- Inexpensive
- Has different firmness on either side
- Very supportive
- Replacement covers are available
- Premium 7D cotton filling
- Suitable for all body types
- Offers more support
- Designed for pregnancy
- Doesn't make noise when shifting
- It is extra long
- With a removable cover
- Satisfaction guarantee
- Machine washable removable cover
- Long-term usage
- Sleep on your stomach safely
- Doubles as a pool float
- Comes in several colors
Why Do You Need a Pregnancy Pillow?
A pregnancy pillow is a specially engineered cushion designed to cradle your changing body to facilitate better sleep. It offers support in specific areas to prevent muscle strain and reduce pressure points.
Growing a baby puts an incredible amount of stress on your body. Even in your most relaxed position, you can still feel extreme discomfort or pain, making sleep difficult.
When you are pregnant, you are limited in the sleep positions you can enjoy. You can no longer sleep on your stomach due to your growing belly. You cannot sleep on your back, as your uterus will put pressure on the vena cava, a major blood vessel (1). Doctors encourage side sleeping (specifically on the left side) to maximize blood flow to your baby.
That is where the pregnancy body pillow comes in handy. These pillows provide support to your back, knees, or belly to make side sleeping sustainable.
Types of Pregnancy Pillows
There are several different types of pregnancy pillows to choose from depending on your specific pain points.
Wedge
A wedge pillow is a tapered piece of foam most frequently used under your belly to offer support. This allows you to sleep on your side without the weight of your bump pulling on your back.
You can also use a wedge pillow behind you to prevent rolling over if you are prone to back sleeping. Some moms place it under their head pillow to elevate the upper body to fight heartburn. It is usually made of much firmer material than traditional pillows because it is designed to be a supportive prop rather than a plush cushion.
Here is why you might choose a wedge:
Pros
- Cost: It is generally inexpensive.
- Size: It takes up very little room in your bed.
- Travel: It is highly portable for trips.
Cons
- Support: It does not provide full-body support.
- Extras: You may need additional pillows for your head or knees.
- Firmness: The density varies by brand and is not adjustable.
To use a pregnancy wedge pillow, simply slide the tapered edge under your belly while side-sleeping. You may also use it under your regular pillow to elevate your torso if you struggle with shortness of breath.
Body Pillow
Body pillows are popular with the general population because they help increase comfort regardless of pregnancy status. These look like extra-long standard pillows and offer support from your head to your knees.
Consider these factors before buying a standard body pillow:
Pros
- Space: It does not take up too much bed real estate.
- Price: It is usually an affordable option.
- Longevity: It is versatile for use post-pregnancy.
Cons
- Back pain: It does not offer simultaneous back support.
- Rigidity: It is generally straight and not flexible.
- Belly: It does not offer targeted under-belly support.
To use a straight pillow, place it along your side and hug it. Most women find it comfortable to place their top knee over the pillow to keep their hips parallel and reduce lower back strain.
Flexible Pillow
A flexible pillow functions much like a straight body pillow, except it is adjustable. You can bend and shape it to fit your specific curves.
Because of this flexibility, the fill is often different than what is used in a regular pillow. It might contain microbeads or segmented foam, which could make noise when you shift at night.
Snuggle against your flexible pillow much like you would a partner. Tilt the top inward to function as a head pillow, and bend the bottom between your knees to keep your hips aligned.
Here are the pros and cons of flexible pillows:
Pros
- Customization: It is flexible, so you can mold it to your body.
- Size: It does not take up as much room as U-shaped pillows.
- Efficiency: You may not need any other support pillows.
Cons
- Noise: It could be noisy depending on the filler type.
- Cost: They may be more expensive than standard body pillows.
- Limits: It does not offer back support if you are hugging it.
C-Shaped Pillow
Some pillows are shaped like the letter “C” and can replace your need for multiple pillows. One end cradles your head, and the pillow curves to run down along your back and then tucks between your knees.
While some women may prefer to face the long edge of the pillow, most women let it run along their back to offer support and keep them from rolling onto their backs. The larger end of the “C” goes under your head, while the smaller end goes between your knees.
Think about these points regarding C-shaped pillows:
Pros
- Coverage: It offers whole-body support.
- Purpose: It is designed specifically for pregnancy contours.
- Simplicity: You do not need to use a separate head pillow.
Cons
- Temperature: It may cause you to feel hot due to body heat retention.
- Size: It is bulky and hard to store.
- Price: It is generally pricier than wedges or straight pillows.
U-Shaped Pillow
A U-shaped pregnancy pillow resembles two full-length body pillows connected in the middle. They offer support along both your front and back simultaneously. This design cradles your body from both sides, preventing tossing and turning.
While it offers maximum support, it may be overkill for some women or those with smaller beds.
Here is what to know about U-shaped pillows:
Pros
- Stability: It offers unparalleled front and back support.
- Comfort: It can help you achieve maximum relaxation.
- All-in-one: You do not need a separate regular pillow.
Cons
- Heat: It can insulate you and make you overheat.
- Utility: It is large and difficult to use outside of pregnancy.
- Space: It takes up a significant amount of space in the bed.
To use a U-shaped pregnancy pillow, place the bottom of the “U” between your knees to keep your hips parallel. One arm of the “U” will run up your back, while the other runs along your front.
Inflatable Pillow
Inflatable pregnancy pillows were designed for the die-hard stomach sleeper. It resembles a blow-up air mattress or pool float but features a hole in the middle to accommodate your belly.
You can use it for sleeping flat on your stomach or for resting. It helps relieve pressure on your legs and back by allowing gravity to work differently than when you are side-sleeping.
Consider these features of inflatable pillows:
Pros
- Position: It allows a stomach sleep position while pregnant.
- Travel: It deflates for easy portability.
- Relief: It helps relieve back and leg pain quickly.
Cons
- Location: You generally cannot use it in bed; it goes on the floor.
- Side sleeping: It does not help with hip alignment for side sleeping.
- Fit: It may not work well for women with very long torsos.
To use an inflatable pillow, inflate it and place it on a secure surface. Adjust the air firmness to customize it to your size.
How to Choose a Pregnancy Pillow
If you have decided to buy a pregnancy pillow, keep the following criteria in mind to ensure you get the best sleep possible.
Your Primary Sleep Complaints
What are your primary physical complaints? Do you struggle to get comfortable in general, or do specific areas like your hips or lower back hurt? Choose a pregnancy pillow that targets your specific needs. Do not just pick the one your friend chose because it was right for her body.
If you are not sure exactly what will help, try to prop several regular pillows at different pressure points on your body. See what feels best, and opt for a pregnancy pillow that mimics that arrangement.
The Fill Material
Pregnancy pillows are made of different types of materials, and each feels different.
Common fill types include:
- Polyester Fiberfill: The standard “fluff” found in most bed pillows. It is quiet but can flatten.
- Styrofoam Beads: Similar to bean bags. They mold well but can be noisy.
- Memory Foam: Offers firm support and holds its shape, but it can retain heat.
- Micro-beads: Extremely fine beads that feel like sand. They are quiet but offer less rebound.
Memory foam is great for support but can be hot. Regular pillow fill is affordable and breathable but may compress over time. Choose the material that balances your need for support with your temperature preferences.
Your Bed Size
Some pillows are massive. If you plan to continue sleeping in a bed with your partner, consider the size of your mattress.
If you have a King or California King, you can likely pick any option on the list. If you are snuggled up in a Queen or Full-sized bed, a U-shaped pillow might push your partner off the edge. In that case, a C-shape or wedge might be a marriage-saver.
Your Height
Pregnancy pillows come in varying lengths. If you have a long torso or are taller than average (5’8″ and up), look for “extra-long” options. You want a pillow that is long enough to support your head and tuck between your knees simultaneously without forcing you to curl into a tight ball.
Washable Cover
Pregnancy involves sweat, snacks in bed, and eventually, milk leaks. You absolutely want to be able to wash the pillow cover.
Since pregnancy pillows come in unique shapes, you cannot just buy a generic case at the store. Ensure the pillow you choose has a removable cover that is machine washable. If the cover is difficult to remove, you might end up sleeping on a dirty pillow, which is not good for your skin or hygiene.
Product Reviews
We tested and analyzed the top options to help you sleep soundly.
Coop Memory Foam Pregnancy Body Pillow
Best Pregnancy Pillow for Side Sleepers
You do not want more heat-trapping insulation than you already have when you are pregnant. If you are a seasoned side-sleeper, you probably do not need a massive U-shaped fortress. This straight pregnancy body pillow from Coop Home Goods is the perfect middle ground.
At 54 inches long, it fits most women from head to knees. It is made with shredded memory foam so it will not go flat, but it is also adjustable. You can add or remove foam to get the perfect height. Plus, the bamboo-derived viscose cover helps you stay cool. Since it is not exceptionally bulky, you will likely continue using it long after the baby arrives.
Unlike many memory foam products, this one is hypoallergenic and dust mite resistant, making it an excellent choice for anyone with sensitivities or allergies.
What makes this pillow stand out is the 100-night sleep guarantee. If you do not love it, you can return it for a full refund.
Pros
- Safe materials: It is hypoallergenic and GREENGUARD Gold certified.
- Temperature control: It will not cause you to overheat.
- Adjustable: You can add or remove fill.
Cons
- Design: It is not designed specifically for pregnancy curves.
- Rigidity: It is not as flexible as some other options.
- Coverage: You cannot wrap it around your whole body.
Our Ratings
Hiccapop Pregnancy Pillow Wedge
Best Pregnancy Wedge Pillow
A wedge is a fantastic option if you need targeted support without the bulk. The Hiccapop wedge is perfect for saving space in the bed and keeping you cool.
This pillow is two-sided with different densities of foam on each side. One side is softer, and the other is firmer, allowing you to choose the support level that your body needs that night. This versatility sets it apart from standard one-density wedges.
The wedge shape allows you to slide it under your belly to reduce lower back pressure and swelling. It also features a ventilating layer to promote airflow, keeping you cool. The cover is made of soft velboa fabric, which feels plush against the skin.
Because it is compact, it is the ultimate travel companion. It even comes with its own travel case. If you fly or drive frequently, this is a must-have addition to your sleep routine.
Pros
- Cooling: It is much cooler than a full-size body pillow.
- Price: It is very affordable.
- Versatility: It has different levels of firmness on either side.
Cons
- Back support: It does not prevent you from rolling onto your back.
- Knees: It is not ideal for use between the knees.
- Cleaning: The foam core is not machine washable (only the cover).
Our Ratings
Meiz Premium Pregnancy Pillow
Best Pregnancy Pillow for Back Pain
This U-shaped pillow acts like a cocoon, cradling your whole body to provide support exactly where you need it. It supports your head, neck, belly, knees, hips, and runs all along your back.
This design is particularly good for moms suffering from back pain because it prevents you from rolling out of the optimal side-sleeping position. It is also versatile enough to prop you up while reading, watching TV, or eventually nursing the baby.
It is filled with 7D polyester filling, which keeps it fluffy, and features a soft velvet cover. The cover is removable and machine washable, which is essential for hygiene.
One thing to note is the size. You will need a decent amount of bed space to accommodate this pillow comfortably. However, if you are struggling with severe discomfort, the loss of bed space is usually worth the pain relief.
Pros
- Stability: It is very supportive and prevents rolling.
- Hygiene: Replacement covers are available.
- Fill: Premium filling resists flattening.
Cons
- Size: It is very large and dominates the bed.
- Cleaning: The pillow itself is difficult to wash.
- Longevity: It may compress slightly over extended use.
Our Ratings
Leachco Snoogle Total Body Pregnancy Pillow
Best Plus-Size Pregnancy Pillow
The Leachco Snoogle is one of the original pregnancy pillows, and it remains popular for a reason. Its unique C-shape combines the support of a U-shape with the flexibility of a smaller pillow.
You can use the top hook to cradle your head and the bottom hook to tuck between your knees, keeping your hips aligned. The long middle section supports your back or belly, depending on which way you face. Because one side is open, it accommodates various body types and sizes comfortably.
The cover is a soft jersey knit, similar to a t-shirt, which many moms find comforting. The pillow is machine washable, but you will need a large machine to handle it.
The main advantage of the Snoogle is its “hook” design. It stays in place better than a straight body pillow without boxing you in like a U-shaped pillow.
Pros
- Fit: It is suitable for all body types.
- Ergonomics: It offers more spinal support than a regular body pillow.
- Specialized: It is designed specifically for pregnancy contours.
Cons
- Heat: It may add extra warmth to the bed.
- Durability: It may compress over time with heavy use.
- Bulk: It is still quite bulky to store.
Our Ratings
ComfySure Full Body Pregnancy Pillow
Best Budget Pregnancy Pillow
You do not have to spend a fortune to get decent sleep. The ComfySure pillow proves that quality and affordability can coexist.
The U-shape (advertised as C but functions like a U) offers custom support similar to more expensive brands. It is crafted with 100% polyester materials, making it a good choice if you need hypoallergenic bedding.
At 56 inches long, it works for women of almost any stature. It is just over two feet wide, so while it is substantial, it leaves a bit more room for your partner than wider U-shaped competitors.
It is versatile enough to use for nursing or propping yourself up in bed postpartum. If you develop hip or back pain later in life, this pillow is great to have in storage.
Pros
- Value: It is very affordable.
- Size: It is not as bulky as other U-shapes.
- Hygiene: It has a removable, washable cover.
Cons
- Material: It is made of polyester rather than natural materials.
- Flattening: The filler may compress faster than premium brands.
- Style: You cannot purchase decorative replacement covers.
Our Ratings
ComfiLife Orthopedic Knee Pillow
Best Pregnancy Pillow for Hip Pain
If hip pain or sciatica is your main enemy, you might not need a giant body pillow. A dedicated knee pillow could be the simple solution you need.
The ComfiLife pillow is an ergonomic wedge designed to sit between your knees. This keeps your hips and spine in proper alignment while side sleeping, which can drastically reduce lower back pain and improve circulation.
It uses high-density memory foam, so it will not flatten halfway through the night. The cover is zippered and washable, and the small size makes it effortless to take on vacation.
While it is excellent for hips, remember that it won’t support your belly or head. You will need separate pillows for those areas.
Pros
- Portability: The small size makes it easy to store and transport.
- Cost: It is an inexpensive solution for pain.
- Cleaning: The removable outer cover is washable.
Cons
- Scope: It does not offer full-body support.
- Usage: It is a single-use item (knees only).
- Washing: The foam core isn’t machine washable.
Our Ratings
Moonlight Slumber Total Body Support Pregnancy Pillow
Best Pregnancy Body Pillow
This is the luxury option of pregnancy pillows. The Moonlight Slumber Comfort-U is a massive U-shaped pillow filled with a synthetic down called “Fusion Fiber.”
This filling is significant because it mimics the feel of down but is hypoallergenic, odorless, and allows for airflow. It holds its shape incredibly well and resists clumping, which is a common complaint with cheaper pillows.
The pillow wraps completely around you, aligning your neck, shoulders, spine, and pelvis. It is heavy, weighing about 10 pounds, but that heft keeps it in place all night.
It is made in the U.S., and the entire pillow is machine washable (if your machine is big enough). This is a high-quality investment for moms who want the best possible materials.
Pros
- Quality: Made in the U.S. with premium materials.
- Versatility: Can be molded for sleeping, sitting, or nursing.
- Hygiene: The entire pillow is machine washable.
Cons
- Weight: It is heavy and hard to move between rooms.
- Price: It is more expensive than most other options.
- Size: It is very bulky in the bed.
Our Ratings
Queen Rose Pregnancy Body Pillow
Best for Tall Women
The Queen Rose is a U-shaped pillow that excels in comfort and length. It is fantastic for taller women (over 5’8″) because the legs of the pillow are long enough to support your ankles while your head is still on the top curve.
The filling is a high-density Bionic Polyethylene, which offers firm support without being rock hard. It is hypoallergenic and silent, so you won’t hear crinkling noises when you move.
The cover is a standout feature, it is a soft velvet that feels cozy in the winter. While the pillow itself is not washable, the cover zips off easily for laundry day.
It weighs about seven pounds, providing a secure, “nested” feeling. It doesn’t have specific cutouts for the belly, but the flexibility allows you to pull the sides in tight to support your bump.
Pros
- Noise: It is silent when shifting.
- Length: It is extra long for taller moms.
- Comfort: The velvet cover is incredibly soft.
Cons
- Setup: The pillow arrives flat and needs effort to fluff up.
- Heat: The velvet fabric can feel hot on summer nights.
- Longevity: It may compress slightly over time.
Our Ratings
Restorology C-Shaped Maternity Pillow
Best Pregnancy Pillow for Petite Women
The Restorology C-shaped pillow is designed to contour to the natural shape of your body. It is particularly good for petite or average-height women who find larger U-shaped pillows overwhelming.
It helps relieve common discomforts like sciatica and heartburn by keeping your head elevated and your hips aligned. Since it is C-shaped, you can position the open side where you need less support, or tuck the closed side against your back.
This design eliminates the need for extra pillows cluttering your bed. It is not as wide as some competitors, meaning your partner gets to keep their side of the mattress.
The cover is removable and washable, and the pillow includes a 30-day satisfaction guarantee.
Pros
- Warranty: It comes with a satisfaction guarantee.
- Relief: Great for sciatica, heartburn, and hip pain.
- Use: Functional for nursing after pregnancy.
Cons
- Maintenance: It can be difficult to put the cover back on.
- Height: It is not ideal for very tall women.
- Support: It does not offer support to front and back simultaneously.
Our Ratings
Holo Inflatable Maternity Pillow
Best Pregnancy Pillow for Stomach Sleepers
If you strictly sleep on your stomach and pregnancy is ruining your rest, the Holo is your answer. It is an inflatable mattress with a hole in the center for your baby bump.
It allows you to lie face down safely. This can be a lifesaver for relieving back pressure or just getting a break from side sleeping. It is also lightweight (under three pounds) and portable.
You can take it to the pool (it floats!), the beach, or even use it for a home massage. It helps with round ligament pain and may assist in getting the baby into the proper birthing position.
Note that this is for short-term rest or relaxation, not necessarily for replacing your nightly mattress setup. It requires a pump (not included) to inflate.
Pros
- Position: It allows you to lie on your stomach safely.
- Fun: It doubles as a pool float.
- Variety: It comes in several colors.
Cons
- Setup: It must be inflated and requires a pump.
- Fit: It may not work for very tall women.
- Comfort: You need separate bedding to prevent sticking to the plastic.
Our Ratings
FAQs
What Week Should You Start Sleeping With a Pregnancy Pillow?
You should start sleeping with a pregnancy pillow whenever you feel uncomfortable, but most women start around week 20. This is when the belly expands significantly, and round ligament pain or backaches often begin.
Can You Put a Pillow Between Your Legs When Pregnant?
Yes, placing a pillow between your legs is highly recommended. It keeps the hips parallel, relieves strain on the lower back, and improves circulation in the legs, which can reduce swelling.
Should I Sleep With a Pillow Under My Belly While Pregnant?
Using a pillow under your belly is a great idea if you feel a “pulling” sensation in your back or abdomen. A small wedge or the edge of a body pillow can support the weight of the uterus and protect your back muscles.
Is a C-Shaped or U-Shaped Pregnancy Pillow Better?
A U-shaped pillow is better if you toss and turn, as it supports both your back and belly simultaneously without needing to be moved. A C-shaped pillow is better if you have a smaller bed or want something less bulky that still offers head and leg support.
What Are the Benefits of a V-Shaped Pillow?
A V-shaped pillow is excellent for elevating the head and shoulders, which helps with heartburn and nursing. However, it does not typically offer the full-body or between-the-knee support that C or U-shaped pillows provide.
How Many Pillows Should You Sleep With When Pregnant?
There is no set number, but comfort is key. Some women use one large pregnancy pillow, while others build a “pillow fort” with 3 or 4 regular pillows. The goal is to support your head, belly, and knees.
How Do You Wash a Pregnancy Pillow?
Most pregnancy pillows come with a removable zippered cover that you can toss in the washing machine. Washing the actual pillow is harder; check the care label, as some can be machine washed in large commercial drums, while others (like foam) can only be spot cleaned.
The Bottom Line
Our top pick for the best pregnancy pillow is the Coop Memory Foam Body Pillow. It features ultra-supportive shredded memory foam that maintains firmness while offering cooling technology to prevent night sweats.
It provides full-body support to align your spine and relieve common pregnancy aches without taking over the entire bed. Since it looks like a standard high-quality body pillow, you will likely keep using it for years after your pregnancy journey ends.
