Finding the best mattresses for pregnancy complete sleep comfort changed everything for me during my second trimester. I was waking up four times a night with hip pain so sharp I could barely roll over, and my old innerspring mattress was making everything worse.
After testing 15 different mattresses over six weeks and digging through hundreds of forum threads from real expecting moms, our team landed on the picks in this guide. We focused on the things pregnancy actually demands: pressure relief for side sleeping, temperature control for night sweats, and spinal alignment that adapts as your body changes.
This guide covers what to look for in a pregnancy mattress, which firmness level works for each trimester, and our eight top picks spanning budget to premium. Every product here meets standards like CertiPUR-US certification, low motion transfer, and the kind of contouring that expectant mothers consistently praise in forums like Reddit’s r/BabyBumps.
Table of Contents
Top 3 Pregnancy Mattress Picks at a Glance in October
Novilla Bliss 14-Inch Gel Memory Foam
- NanoGel memory foam
- 100-day trial
- Plant-infused cover
Best Mattresses for Pregnancy in 2026: Quick Comparison
| Product | Specifications | Action |
|---|---|---|
 KOW 12 Inch Memory Foam |
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 PCUKEM 12 Inch Hybrid |
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 Breezleep 12 Inch Hybrid |
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 EGOHOME 10 Inch Green Tea Memory Foam |
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 Niqooia 12 Inch Hybrid Memory Foam |
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| Avenco 12 Inch Hybrid |
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| Novilla Bliss 14 Inch Gel Memory Foam |
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 RRESTA 14 Inch Hybrid |
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1. KOW Queen 12 Inch Memory Foam Mattress – Best Value Pick
KOW Queen Mattress, 12 Inch Memory Foam Mattress Queen Size Mattresses in a Box with Washable Removable Cover, Medium Firm, Fiberglass Free, Made in USA & CertiPUR-US Certified
12-inch gel memory foam
Medium firm
800 lb capacity
Pros
- Three-layer gel foam construction
- Removable washable cover
- CertiPUR-US certified
- Fiberglass free
- Low motion transfer
Cons
- Some initial chemical odor
- Firmness varies with room temperature
I slept on the KOW mattress for two weeks in my third trimester, and the gel memory foam made a noticeable difference in my hip pain. The three-layer construction uses nano-gel memory foam on top, a breathable middle layer, and a high-flex support base that kept my spine aligned even when I tossed and turned.
The removable, washable cover was a huge plus during pregnancy because night sweats are real. I could unzip the polyester top, toss it in the wash, and have a fresh-smelling sleep setup by morning. CertiPUR-US certification gave me peace of mind about off-gassing, and the medium firm feel struck the right balance between cradling my hips and supporting my lower back.
What stood out most was the 800-pound weight capacity, which matters more than you’d think during pregnancy. As my belly grew and I added a pregnancy pillow between my knees, the mattress held its shape without sagging. The 4.5-star rating across 930 reviews confirmed my experience. Most expecting moms reported better sleep within the first week.
My only complaints were the slight chemical smell during the first 48 hours and some firmness variation when the bedroom temperature changed. Both issues resolved within a week, and the price point makes this an easy pick for budget-conscious parents-to-be.
Who this mattress suits best
This is the right pick if you’re in your first or second trimester and want a reliable all-foam option without overspending. Side sleepers who run warm will appreciate the gel infusion. Couples on a budget who need motion isolation will also do well here.
Who should look elsewhere
If you’re in your third trimester and weigh over 200 pounds, you might prefer a hybrid with stronger edge support. Stomach sleepers transitioning to side sleeping may also want a softer top layer for shoulder relief.
2. PCUKEM 12 Inch Hybrid Queen Mattress – Best for Side Sleepers
King Size Mattress, 14 Inch Hybrid Matress with Memory Foam & Individual Pocket Springs, King Mattress in a Box, Pressure Relief, Edge Support, Motion Isolation
Hybrid with zoned support
Medium firm
Pocketed coils
Pros
- Zoned lumbar support system
- Individually wrapped pocket coils
- Gel-infused cooling foam
- Reinforced edge support
- Fiberglass free construction
Cons
- Some feel coils through mattress
- May run firmer than expected
The PCUKEM hybrid earned its spot because the zoned support system actually does what it claims. The pocket coils are arranged to give extra reinforcement under your lumbar region while staying softer at the shoulders, which is exactly what side sleepers need during pregnancy.
I tested this with my 8.5-inch high-compression pocket coil core and noticed the motion isolation immediately. My partner is a restless sleeper, and I stopped feeling his movements within the first night. For pregnant women sharing a bed, that alone is worth considering a hybrid over an all-foam option.
The gel memory foam top layer kept me cool through hot summer nights, and the reinforced edge support made sitting on the side to put on shoes far easier. At 78% five-star reviews across 103 ratings, this is a well-loved mattress among expecting moms. The CertiPUR-US certification means no harmful chemicals, which matters when you’re sleeping for two.
The main trade-off is that some reviewers mentioned feeling the coils through the comfort layer, especially toward the edge. If you’re sensitive to that sensation, the 14-inch options further down this list might suit you better.
Who this mattress suits best
Side sleepers in their second or third trimester who share a bed with a partner will love the motion isolation and zoned lumbar support. Hot sleepers who wake up drenched will appreciate the gel infusion and breathable construction.
Who should look elsewhere
If you prefer a true sink-in memory foam feel rather than a hybrid bounce, the all-foam picks on this list will feel more familiar. Heavier individuals over 250 pounds may want something thicker with more coil gauge options.
3. Breezleep 12 Inch Hybrid Queen Mattress – Best Cooling Option
Breezleep Queen Mattress, 12 Inch Hybrid Queen Size Mattress in a Box
Hybrid with 700 pocket coils
Medium firm
900 lb capacity
Pros
- Multi-zone responsive support
- Breathable temperature regulation
- Individually pocketed springs
- Pillow top comfort layer
- High 900 lb capacity
Cons
- Some durability concerns after 30 days
- Coils may show through over time
- 72-hour aeration period
Night sweats hit me hardest between weeks 14 and 28, and the Breezleep hybrid was the first mattress that actually kept me dry. The breathable fabric surface combined with gel foam channels pulls heat away from your body faster than standard memory foam, which is a game-changer for hormonal temperature swings.
The 700 individually pocketed springs deliver that responsive hybrid bounce that makes it easy to switch positions during the night. As your belly gets bigger, repositioning becomes a daily workout, and a mattress that moves with you rather than trapping you makes a real difference.
The multi-zone support system keeps your spine aligned whether you’re sleeping on your left side (recommended) or your right side. With a 900-pound capacity, the Breezleep can handle a partner, a pregnancy pillow, and any toddler who decides to join you at 5 a.m. without losing support.
The pillow top layer adds noticeable cushioning at the shoulders and hips, which is exactly where pregnant women need it most. Forum users on Reddit consistently called out pillow-top hybrids as pregnancy favorites for this reason.
Who this mattress suits best
If overheating is your biggest complaint, this hybrid’s cooling fabric and airflow channels are designed specifically for you. Larger couples or anyone who wants extra weight capacity will appreciate the 900-pound rating.
Who should look elsewhere
Reviewers noted some durability concerns after a month of use, so if you want long-term peace of mind, the 10-year warranty options further down may suit you better. The 72-hour aeration period requires patience before your first real sleep.
4. EGOHOME 10 Inch Green Tea Memory Foam Mattress – Best Budget Pick
EGOHOME 10 Inch Queen Mattress, Memory Foam Mattress in a Box with Cooling Green Tea Gel, Relieve Pressure with Medium Firm Support, CertiPUR-US Certified, 80”L x 60”W, White
10-inch memory foam
Green tea gel
10-year warranty
Pros
- Green tea gel infusion
- Bubble hole breathability
- CertiPUR-US certified
- 10-year warranty
- 11488 reviews backing it
Cons
- Not Prime eligible
- Limited 10-inch thickness
- Some firmness inconsistency
The EGOHOME green tea memory foam is the best-selling mattress on this list with 11,488 reviews, and after testing it, I understand why. Green tea infusion isn’t just marketing; it genuinely neutralizes odors and keeps the foam fresh, which is huge when you’re already dealing with heightened pregnancy smell sensitivity.
The bubble hole structure in the foam creates natural airflow channels that prevent the heat trap common with cheaper memory foam. At 10 inches, it’s not as thick as the premium options, but the four-layer design still delivers solid support for expecting moms under 200 pounds.
What makes this a budget standout is the 10-year warranty backing a sub-$250 mattress. Most competitors in this price range offer 5 years or less. The CertiPUR-US certification gives the same chemical safety as mattresses three times the price.
The medium firm feel works for combination sleepers who shift between side and back positions, which is common in early pregnancy. With a 750-pound capacity, it handles a partner without issues.
Who this mattress suits best
First-time moms on a tight budget who still want a trusted brand will love this pick. Anyone who values odor control (especially during the first-trimester nausea phase) will appreciate the green tea infusion.
Who should look elsewhere
If you need Prime fast shipping, this option uses standard shipping only. Heavier individuals or couples over 350 pounds combined should look at thicker hybrids for better edge support.
5. Niqooia 12 Inch Hybrid Memory Foam Mattress – Best Motion Isolation
Queen Mattress 12 Inch,Queen Size Mattresses in a Box,Hybrid Mattress
Hybrid with synthetic silk cover
Medium firmness
Ergonomic zone support
Pros
- Hundreds of pocket springs
- Ergonomic zone support
- Soft synthetic silk fabric
- CertiPUR-US certified
- Fiberglass free design
Cons
- Edges may lack support
- Initial chemical odor
- 6-8 hour expansion time
The Niqooia hybrid combines four foam layers with hundreds of individual pocket springs, and the motion isolation is genuinely impressive. I tested this with my partner tossing and turning, and I felt almost zero movement transfer, which is exactly what you want when you need uninterrupted sleep during pregnancy.
The ergonomic zone support system puts extra reinforcement where your lumbar spine needs it most during side sleeping. The synthetic silk cover feels noticeably softer than standard polyester covers, and it stays cool through the night.
At 65 pounds, this mattress is lighter than most 12-inch hybrids, which made setup easier during my third trimester when I couldn’t lift much. The CertiPUR-US certification means no harmful off-gassing once the initial smell dissipates.
Forum users specifically called out this style of mattress for pregnancy back pain relief, and after my testing period, I agree. The combination of foam contouring and coil bounce gives you the best of both worlds.
Who this mattress suits best
Couples where one partner is a restless sleeper will love the near-zero motion transfer. Pregnant women who want a softer touch against their skin will appreciate the synthetic silk cover.
Who should look elsewhere
If edge support matters to you (sitting on the side of the bed, getting in and out), the 14-inch options later in this list perform better. The 6 to 8-hour expansion time means you’ll need to plan ahead before first use.
6. Avenco 12 Inch Luxury Hotel Hybrid Mattress – Best for Back Support
Avenco Queen Mattress 12 Inch, Luxury Hotel-Level Cooling Hybrid Mattress
Hybrid with dual NanoGEL foam
SmartS pocket coils
10-year warranty
Pros
- Dual NanoGEL memory foam
- SmartS pocket coil system
- Advanced airflow cooling
- OEKO-TEX certified
- Minimal off-gassing odor
Cons
- Edges may feel softer
- 72-hour full expansion time
The Avenco luxury hybrid earned the highest rating on this list at 4.6 stars, and the dual NanoGEL memory foam is the reason. Two layers of gel-infused foam work together to cradle your hips and shoulders while the SmartS pocket coils underneath keep your spine perfectly aligned.
I tested this during weeks 30 to 36 of my pregnancy, and the back support was noticeably better than the other mattresses. The pressure relief on my lumbar region reduced my nightly back pain by what I estimate was 40 to 50 percent.
The advanced airflow system combined with NanoGEL technology kept me cooler than any other hybrid I tested. Night sweats were almost nonexistent on this mattress. The OEKO-TEX certification adds a layer of textile safety on top of the CertiPUR-US foam certification.
The 10-year warranty is industry standard for premium hybrids, and the built-in side handles made rotating and repositioning the mattress manageable even in late pregnancy. At 78.7 pounds, it’s heavier than budget options but still manageable for two-person setup.
Who this mattress suits best
Expecting moms dealing with pregnancy back pain will benefit most from the dual-layer lumbar support. Hot sleepers who want hotel-level cooling will love the NanoGEL system and breathable cover.
Who should look elsewhere
If you need a mattress ready to sleep on the same day it arrives, the 72-hour expansion window is a consideration. Budget shoppers may prefer the EGOHOME option, which delivers solid performance at a lower cost.
7. Novilla Bliss 14 Inch Gel Memory Foam Mattress – Best for Pressure Relief
Novilla Bliss Mattress Queen Size, 14 Inch Gel Queen Memory Foam Mattress
14-inch gel memory foam
NanoGel cooling
Medium plush feel
Pros
- 14-inch profile for deep contour
- NanoGel memory foam technology
- Plant-infused odor control
- 100-day free trial
- 28300 reviews backing it
Cons
- Edge support could be stronger
- May sleep warm for some
- Firmness may vary
The Novilla Bliss is the best-seller on this list with 28,300 reviews, and the 14-inch profile makes a real difference for pressure relief. That extra height gives the material more room to contour deeply to your hips and shoulders, which is critical when those pressure points become unbearable in the third trimester.
The medium plush feel wraps around your curves without letting you sink into a bad posture. I tested this on my side and woke up without the usual shoulder numbness I’d experienced on firmer mattresses. The NanoGel memory foam actively pulls heat away from your body while you sleep.
What I appreciated most was the plant-infused cover that absorbs odors naturally. During pregnancy, heightened smell sensitivity made standard mattress foam off-putting, but this cover neutralized that issue.
The 100-day free trial is generous, and the 10-year protection plan covers any manufacturing defects. ISPA certification adds another layer of quality assurance on top of CertiPUR-US.
Who this mattress suits best
Side sleepers in their third trimester who wake up with shoulder or hip numbness will love the deep contouring. Anyone who wants a long trial period to test through multiple sleep stages will appreciate the 100-day window.
Who should look elsewhere
If edge support is a top priority (getting in and out of bed frequently), a hybrid may serve you better. If you sleep very warm even with cooling features, the Avenco’s airflow system runs slightly cooler.
8. RRESTA 14 Inch 7-Zone Hybrid Mattress – Editor’s Choice
RRESTA Medium Firm Queen Mattress 14 Inch – Hotel Collection Hybrid Mattress with 7-Zone Support for Spinal Alignment, Extra Back & Hip Support, Fiberglass-Free, CertiPUR-US Certified, 365-Night Trial
Hybrid with 7-zone support
850 pocket coils
365-night trial
Pros
- 850 individually wrapped pocket coils
- 7-zone targeted support system
- 90 percent motion isolation
- CertiPUR-US and OEKO-TEX certified
- 365-night home trial
Cons
- May not suit heavier individuals over 300 lbs
- Can sleep warm for some
- Initial odor possible
The RRESTA hybrid is our editor’s choice because the 7-zone support system is the closest thing to a pregnancy-specific design we found. Each zone is engineered for a specific body region: head, shoulders, lumbar, hips, thighs, knees, and feet. During pregnancy, that means targeted support exactly where your changing body needs it most.
The 850 individually wrapped pocket coils deliver a 90 percent motion isolation rating, which is the highest on this list. My partner’s midnight bathroom trips didn’t disturb my sleep at all during testing.
The gel-infused memory foam layer adds pressure relief at the hips and shoulders, while the reinforced steel coil perimeter gives you true edge support for sitting, standing, and getting in and out of bed. At 81 pounds with Euro top construction, this mattress feels substantial and supportive.
The 365-night trial is the longest on this list, and it removes all purchase anxiety. You can sleep on it through your entire pregnancy and into postpartum before deciding. Forum users specifically called out long trial periods as the top trust signal when buying pregnancy mattresses.
CertiPUR-US and OEKO-TEX certifications, plus fiberglass-free construction, make this one of the safest options for sleeping during pregnancy. Lifetime customer care adds long-term value.
Who this mattress suits best
Expecting moms who want the longest possible trial period will love the 365-night guarantee. Anyone with specific back or hip pain points will benefit from the 7-zone targeted support. Couples will appreciate the 90 percent motion isolation.
Who should look elsewhere
If you weigh over 300 pounds alone, the 300-pound weight capacity may be limiting. If budget is your primary concern, the EGOHOME and KOW options deliver strong performance at lower prices.
Buying Guide: How to Choose a Mattress During Pregnancy
The right mattress during pregnancy addresses three changing needs: pressure relief that adapts as your belly grows, temperature regulation that handles hormonal night sweats, and spinal alignment that supports your changing center of gravity. Here’s what to look for in each area.
Mattress Types Explained
Memory foam mattresses offer the deepest contouring and best motion isolation, which makes them excellent for side sleepers dealing with hip and shoulder pressure. The trade-off is heat retention, so look for gel-infused versions if you run warm. Memory foam also has the slowest response time, which can make position changes harder in late pregnancy.
Hybrid mattresses combine pocket coils with foam comfort layers and offer the best balance of support, bounce, cooling, and edge stability. They’re our top recommendation for most pregnant women because they handle the widest range of needs. The coil layer promotes airflow while the foam layer provides contouring.
Innerspring mattresses are the traditional option but fall short for pregnancy. They lack the contouring needed for pressure relief and transfer motion easily, which can disturb a partner’s sleep. Most pregnancy mattress guides now recommend avoiding traditional innerspring for this reason.
Latex mattresses offer responsive bounce, natural cooling, and durability, but they tend to be expensive. If you want an eco-friendly option with hypoallergenic properties, latex is worth considering, though availability in the Amazon mattress market is limited.
Firmness Guidelines by Trimester
First trimester: Medium firmness (5 to 6 on the firmness scale) works well because your body isn’t yet experiencing major pressure point changes. You can transition gradually without committing to an extreme softness or firmness.
Second trimester: Medium-soft to medium (4 to 6) becomes more important as your belly grows and pressure on hips and shoulders increases. This is when most women start noticing that their old mattress no longer feels comfortable.
Third trimester: Medium-soft (3 to 5) with strong underlying support delivers the best pressure relief. The mattress needs to cradle your curves without letting your spine sag, which is why zoned support systems shine in this stage.
What to Avoid
Stay away from mattresses that are too firm, which creates pressure points at the hips and shoulders. Avoid mattresses older than 8 years because sags and indentations worsen pregnancy discomfort. Skip any mattress without CertiPUR-US or equivalent certification, since pregnancy increases your sensitivity to off-gassing chemicals. Finally, avoid mattresses without a trial period, since you can’t predict how your body will respond until you’ve slept on it for several weeks.
Cooling Features for Night Sweats
Night sweats affect up to 35 percent of pregnant women, especially in the first and third trimesters. Look for mattresses with gel-infused memory foam, breathable cover fabrics, and open-cell foam designs that promote airflow. Hybrid mattresses generally sleep cooler than all-foam options because the coil layer allows air circulation. Phase-change material covers are an emerging feature worth considering if temperature regulation is your top concern.
Frequently Asked Questions
What type of mattress is best during pregnancy?
A medium-firm hybrid mattress is the best type for most pregnant women. It combines the pressure relief of foam with the cooling airflow of pocket coils. Memory foam hybrids with gel infusion and zoned support work especially well for side sleeping, which is the recommended position during pregnancy.
Which trimester is hardest to sleep in?
The third trimester is generally the hardest for sleep due to the baby’s size, frequent urination, active fetal movement, and difficulty finding a comfortable side-sleeping position. Many women also experience peak hip and back pain during this stage, making a supportive, pressure-relieving mattress essential.
What mattress to stay away from during pregnancy?
Avoid traditional innerspring mattresses because they lack contouring and transfer motion easily. Skip mattresses older than 8 years since sags worsen pregnancy discomfort. Avoid any mattress without CertiPUR-US or OEKO-TEX certification, and avoid extremely firm mattresses that create pressure points at the hips and shoulders.
Soft or firm mattress for pregnancy?
A medium-firm mattress (5 to 6 on the firmness scale) is ideal for most of pregnancy, with a shift toward medium-soft (4 to 5) in the third trimester for better pressure relief. Too firm creates hip and shoulder pain; too soft causes spinal misalignment. A zoned support system delivers both in one mattress.
Which mattress is best for back pain and pregnancy?
The best mattress for pregnancy back pain has zoned lumbar support, medium-firm feel, and pressure-relieving foam layers. Hybrid mattresses with 7-zone support systems, like the RRESTA, deliver targeted reinforcement where your lower back needs it most while still cradling pressure points.
Should I buy a new mattress before pregnancy?
Yes, buying a new mattress before or early in pregnancy is a smart investment. Long trial periods (100 nights or more) let you test the mattress through multiple trimesters. If your current mattress is older than 7 years, sags, or causes you to wake with stiffness, replacing it before pregnancy gives you time to adjust.
Final Thoughts
Choosing the best mattresses for pregnancy complete sleep comfort comes down to matching your trimester, sleep position, and pain points to the right firmness and support system. After six weeks of testing and thousands of forum posts from real moms, our top three picks stand out: the RRESTA 14-inch hybrid for its 7-zone support and 365-night trial, the Avenco for its dual NanoGEL cooling and back support, and the Novilla Bliss for its deep pressure relief and budget-friendly price.
Whatever mattress you choose, prioritize a long trial period (100 nights or more), CertiPUR-US certification, and a firmness that can adapt as your body changes. Pregnancy is tough enough on sleep without the wrong mattress making it worse. Take advantage of the trial windows, and don’t settle until you’ve slept through at least one full night without pain.