Key takeaways
- Medium-firm support: A medium-firm surface keeps the spine aligned and supports added pregnancy weight without letting the hips sink. Too soft and you lose alignment; too firm and side-sleeping pressure points flare.
- Side-sleeping pressure relief: Since side sleeping is recommended in later pregnancy, prioritize contouring that cushions the shoulder and hip. A pregnancy or wedge pillow can supplement your mattress here.
- Belly and back support: Wedge pillows tuck under the bump to relieve pulling on the lower back, while full-body and belly-hole cushions support the abdomen. These accessories often solve pain a mattress alone cannot.
- Cooling and breathability: Pregnancy raises body temperature, so breathable, cooling materials help you stay comfortable. Look for gel or cooling foams in both mattresses and support pillows.
- Ease of repositioning: Getting comfortable and turning over gets harder as pregnancy progresses. Supportive, responsive surfaces and the right pillows make repositioning easier through the night.
What's inside
Pregnancy changes everything about how you sleep. A shifting center of gravity, added weight, back and hip pain, and the doctor-recommended shift to side sleeping all put new demands on your bed. The right mattress and support accessories relieve pressure on the lower back and hips, accommodate a growing belly, and help you find the comfortable, well-aligned side-sleeping position that is safest in the second and third trimesters.
While a supportive medium-firm mattress is the foundation, targeted pregnancy pillows and belly-support cushions often make the biggest immediate difference. Below we explain what pregnant sleepers should look for and review specific support products — from wedge and full-body pregnancy pillows to belly-hole cushions — that ease the aches and help you rest through every trimester.
As an Amazon Associate we earn from qualifying purchases.
⚡ Save on Your Next PC — Amazon Prime
Prime members get fast free shipping on the systems above, plus early access to Prime Day & Black Friday PC deals. New members get a 30-day free trial.
Watch: Best Mattresses for Pregnant Women Needing Extra Support — Video Review
How to Choose
- Medium-firm support: A medium-firm surface keeps the spine aligned and supports added pregnancy weight without letting the hips sink. Too soft and you lose alignment; too firm and side-sleeping pressure points flare.
- Side-sleeping pressure relief: Since side sleeping is recommended in later pregnancy, prioritize contouring that cushions the shoulder and hip. A pregnancy or wedge pillow can supplement your mattress here.
- Belly and back support: Wedge pillows tuck under the bump to relieve pulling on the lower back, while full-body and belly-hole cushions support the abdomen. These accessories often solve pain a mattress alone cannot.
- Cooling and breathability: Pregnancy raises body temperature, so breathable, cooling materials help you stay comfortable. Look for gel or cooling foams in both mattresses and support pillows.
- Ease of repositioning: Getting comfortable and turning over gets harder as pregnancy progresses. Supportive, responsive surfaces and the right pillows make repositioning easier through the night.
The Best Picks Reviewed
ROYALAY Tummy Nest Pregnancy Mattress with Belly Hole ($105.99)
This 70-inch full-body pregnancy cushion features a belly hole so stomach sleepers can rest comfortably, offering a massage-style surface that relieves back and abdominal pressure. At $105.99 it is our top pick for expectant mothers who miss sleeping face-down and want targeted belly support.
Chilling Home Portable Pregnancy Pillow, W-Shaped Wedge ($27.99)
A compact, affordable W-shaped wedge, this pillow tucks under the belly and behind the back for dual support at just $27.99. It is the best value pick for on-the-go support and for pregnant sleepers who want targeted relief without a full-body pillow.
Pregnancy Pillows for Sleeping, Memory Foam Cooling Maternity Wedge ($33.99)
Combining cooling memory foam with a maternity wedge shape, this pillow supports the belly and back while helping you stay cool — a real benefit during pregnancy’s warmer nights. At $33.99 it is ideal for hot sleepers needing belly support.
Chilling Home Portable Memory Foam Maternity Body Pillow ($12.58)
The most budget-friendly option at $12.58, this multifunctional memory-foam wedge supports the back, belly, and provides pain relief, and is compact enough for travel. It is a smart, low-cost way to add targeted support to any mattress.
Inflatable Pregnancy Pillow with Belly Hole for Stomach Sleeping ($32.99)
For expectant mothers who want to lie face-down, this inflatable maternity air mattress has a belly hole and adjustable support for the belly, back, and hips. Its portability makes it a great pick for pool, travel, and relaxation at $32.99.
Frequently Asked Questions
What is the best mattress firmness during pregnancy?
Medium-firm is generally ideal. It supports the extra weight and keeps the spine aligned while still cushioning the shoulders and hips for the side sleeping recommended later in pregnancy. A bed that is too soft lets the hips sink and worsens back pain, while one that is too firm creates pressure points.
Why do I need a pregnancy pillow if I have a good mattress?
A supportive mattress provides the foundation, but pregnancy pillows target the specific aches a mattress cannot. Wedge and belly-hole cushions relieve the pulling on your lower back from the bump and support the abdomen, making side sleeping far more comfortable. Together they address alignment and localized pressure.
Is it safe to sleep on my back during pregnancy?
After the first trimester, doctors generally recommend side sleeping — preferably the left side — because back sleeping can compress a major blood vessel and reduce circulation. A supportive mattress plus a wedge or full-body pregnancy pillow helps you stay comfortably on your side through the night.
Will I need a new mattress just for pregnancy?
Not always. If your current bed is supportive and medium-firm, adding pregnancy pillows and a wedge may be all you need. If your mattress is old, sagging, or too soft, upgrading to a supportive medium-firm bed will relieve back and hip pain that accessories alone cannot fix.
Final Thoughts
Comfortable pregnancy sleep comes from a supportive medium-firm mattress paired with the right targeted accessories. A wedge or belly-hole pillow like the ROYALAY Tummy Nest ($105.99) or the budget Chilling Home wedge ($27.99) relieves the specific back and belly pressure that pregnancy brings, while cooling materials keep warmer nights bearable. Prioritize spine alignment, side-sleeping pressure relief, and easy repositioning, and you will rest better through every trimester.
