Sealy Baby Posturepedic Crib Mattress

Sealy Baby Posturepedic Crib Mattress

Sealy Baby Posturepedic Mattress The Sealy Posturetech sensory coil s respond to baby’s movements with correct posture support. Waterproof Staph-Gard antibacterial surface helps prevents germs from spreading on the surface. Sealy Baby Posturepedic Crib Mattress The Sealy Baby Posturepedic Crib Mattress features 220 exclusive adult grade Posturetech sensory coils that sense your baby’s movement and respond with increased posture support to provide the ultimate sleeping experience for your little one. A border wire keeps the mattress sides, corners and edges firm while an anti-sag distribution system evenly distributes baby’s weight over the mattress surface. With four additional comfort and support layers, this mattress provides a cushioned and secure sleeping surface that is unparalleled. The waterproof cover is enhanced with STAPH-GARD to provide an antibacterial and antistatic surface. This mattress is GREENGUARD Gold certified and is thoroughly tested to meet or exceed all stringent US safety standards. The Sealy Baby Posturepedic Crib Mattress is made in the USA and is backed with a lifetime warranty on all workmanship and materials. Innovative Posturepedic Coil The Sealy Baby Posturepedic Crib Mattress is constructed with 220 Posturetech adult grade coils for maximum support and durability. These exclusive interwoven sensory coils move with your baby and respond with corrective support and will not sink under your growing child. A Posturetech Coil system is twice heat-tempered, giving the coil extra strength and appropriate movement under a growing child’s body. Posture support is imperative for a child so a firm, flat surface plus several comfort layers offers your child the best sleeping environment. The mattress also features all-around heavy gauge steel border rods to keep sides, corners and edges firm – even when your toddler sits on the edge of the mattress. An anti-sag weight distribution system spreads baby’s weight evenly across the surface of the mattress to help prevent sagging and sinking. These additional features are standard in a Baby Posturepedic crib mattress as they offer truly premium firmness and support for infants and toddlers. Cushioning The Sealy Baby Posturepedic Crib Mattress is enhanced with four layers of support and comfort. Two hypoallergenic layers closest to the core provide stability and firmness, while the remaining two hypoallergenic layers offer a plush, gentle sleeping surface. Cover For a more hygienic sleeping environment for your baby, this mattress has a waterproof cover enhanced with STAPH-GARD to provide an antibacterial and antistatic surface that repels liquids, stains, and allergens. The mattress wipes clean easily with a damp cloth and utilizes lock-stitched, waterproof binding to prevent liquids from seeping into the mattress forming mold and mildew. A natural air flow pocket on the side of the mattress allows fresh air to circulate through the mattress. Traditional mattresses use small metal vents, which can be removed, posing a choking hazard for babies. The seamed pocket of the Sealy Baby Posturepedic Crib Mattress is stitched in place with no removable parts. Lock-stitched binding means the edges won’t unravel or pop open under a child’s weight and movement. Sealy Baby Posturepedic Crib Mattress at a Glance: Trusted Sealy baby brand, the #1 crib mattress brand in the USA with over 130 years of sleep technology experience Mattress is designed, engineered and manufactured in the USA Award-winning product-voted America’s Best for Baby Crib fit tested 220 adult-grade Posturetech coil system, a sensory innerspring unit that responds to baby’s movement and increased support for proper posture support Full perimeter steel border wire keeps the sides firm just like an adult mattress Anti-sag weight distribution system for an even surface Four layers of comfort and support on each side STAPH-GARD antibacterial surface helps to inhibit the spread of germs Waterproof and stain-resistant surface easily wipes clean with soap and water Measures 27.25 x 51.63 x 5.75 inches for perfect fit in cribs and toddler beds GREENGUARD GOLD Certified crib mattress for healthier indoor environment Age/Weight Infants and toddlers approximately 0-4 years Newborn to 60 pounds Lifetime warranty on workmanship and materials Certifications and Safety Standards This entire mattress is GREENGUARD Gold certified for indoor air quality and low chemical emissions to help create a healthier sleeping environment for your baby. It is designed without the use of any flame retardants. The mattress is thoroughly tested to meet or exceed stringent US safety standards including those for flammability, phthalates, lead and CPSIA testing and it is passes crib mattress ASTM standards. Voted America’s Best Brand for Baby! Sealy crib mattresses and pads earned the Women’s Choice Award in 2013 and 2014. Mattress measures 27.25 x 51.63 x 5.75 inches for a snug fit inside USA standard size cribs and toddler bed frames. Proudly made in the USA and backed with a Lifetime Warranty for workmanship and materials. Compare America’s favorite soybean foam models below with different cover choices for higher levels of comfort. Sealy Baby Posturepedic Crib Mattress Sealy Baby Posturepedic Crown Jewel Crib Mattress Sealy Nature Couture Cotton Bliss 2-Stage Crib Mattress PostureTech Coil System ✓ ✓ Firmer Infant Side, Softer Toddler Side ✓ Antibacterial & Waterproof Cover ✓ ✓ ✓ EverEdge Corner & Side Protection ✓ ✓ Soft Cotton Cover ✓ Pearl Embossed Cover ✓ Secure Edges & Anti-Sag System ✓ ✓ ✓ GREENGUARD GOLD Certified ✓ ✓ ✓

Main features

  • Hospital-grade waterproof cover wipes away liquids and stains and offers a more sanitary sleeping surface for infants and toddlers and 4 cushioned layers for optimal comfort
  • 220 adult-grade POSTURETECH coils for maximum orthopedic posture support and a lifetime of durability; Posturepedic system sense baby’s movement and respond with correct support
  • GREENGUARD Gold Certified baby mattress for a healthier indoor environment and passes all flammability tests without the use of flame retardants
  • Award winning American-made crib mattress, Sealy baby mattresses and pads were voted America’s Best for Baby winning the Women’s Choice Award in 2013 and 2014
  • Measures 27.25 x 51.63 x 5.75 inches to fit securely in USA standard size cribs and toddler bed and comes with a lifetime warranty on workmanship and materials

Verified reviews


Firm but Not Too Firm

This mattress is nice and comfortable, my son sleeps better on this than he did on the mattress in his bassinet. The mattress is nice and firm, but not uncomfortably so. Bottom line I would sleep on this mattress. It has a nice snug fit on a standard crib.

Annabelle New Richland, MN

Nice mattress

Based on the description and the coil count I was expecting the mattress to be more firm than it is. But overall it’s a good mattress. It’s certainly not soft. Our son has been sleeping on it for the past 4 months and he seems to sleep well. I did notice that there was an indentation where his head always laid, but we switched sides and the indentation seemed to go away, so that seems to be a non-issue. The waterproof material is nice, but it makes the sheets slide, so we put a waterproof mattress pad under the fitted sheet.

Cathleen Bruce, WI

Best buy for your money!

I have twins on the way, so I wanted to be very mindful of the price of the crib mattresses we purchased. After all, some mattresses are very expensive, and I’m not sure that they are worth it. Originally, I ordered two of the Sealy Baby Ultra Rest mattresses, which were $59 from Walmart’s Site-to-Store service, which I really like. However, when I picked them up from the store, I really wasn’t convinced that they were firm enough for infants. The sides really didn’t hold up if you put any weight on them at all. My husband helped me evaluate a few other mattresses there in the store and we settled on this one that is just $20 more – the Sealy Baby Ultra Rest, and returned the others on the spot.I found there was definitely enough of a difference to spend the extra $20 each, and I really think we made the right choice. This mattress is sufficiently firm, and it fits perfectly in the cribs we purchased. I would definitely recommend this mattress – it is an excellent value and great quality.Please let me know if my review was helpful in your inquiry or purchase ! Thanks

Leigh Sparks, OK

Way too soft

We had purchased this for our 6 month old daughter since we were bumping her 2 year old sister to a toddler bed and wanted the baby to have a new mattress that hadn’t been defiled a million ways to go in her hand me down crib (yes I realize that she will inevitably do unspeakable things to this mattress, but at least the thought counts). Our previous crib mattress was a Sealy and it was perfect. However, this one is REALLY soft, especially when compared to the 2 year old Sealy. It is so soft that our daughter sinks into it. We decided to just toss the new one in the toddler bed and will have to let the baby have the old mattress because this one just won’t cut it.

Maryellen North Uxbridge, MA

firm with just the right amount of give

I like this mattress. It has done well for us. Our baby girl was sleeping in bed with us and I was afraid that she wouldn’t like the switch to her own bed but she did better that I could’ve imagined and I feel that it had a little to do with the quality of this mattress, that is was similar to our bed and helped the transfer go well.

Luann Winkelman, AZ

Better than expected!

After very consideration of reasonably priced crib mattresses, we chose this one. It arrived very quickly with excellent packaging. It seems very firm and the cover seems to be excellent for protection.

Gina Roseland, VA

Eh, ok

This mattress seems to be ok. My son is 2 months old and weighs around 11 pounds. He has been sleeping in his crib since about 2 weeks old, and I started to notice an indent in the mattress almost right away even though he was a very light newborn. The indent seems to have gone away now, though, but we will see how it holds up.It fits our crib extremely well, and my son seems to sleep pretty well in his crib so I suppose the mattress must be comfortable enough for him.

Dorothy West Nottingham, NH

Comfy and big

I was happy the mattress was as long as it is! My daughter loves to lay on this even when it’s not diaper time, because it is so comfortable and soft.

Amanda Secaucus, NJ

Better than our own Mattress!

This mattress is wonderful. Safe and firm and fits perfectly into our Graco Sarah 4 in 1 crib. Our baby sleeps in her crib every night. My husband and I were so impressed by the quality that we wish we could sleep in her crib…her mattress is better than ours!

Stella Cayuga, ND

Comfortable For My Son

We bought this for my son, but he actually didn’t start sleeping in his bed until he was 7.5 months. When he did he would sleep through the night and always seems comfortable. He never seems like he gets too hot and it’s a nice firm mattress. I’m so glad that we ended up buying this one

Tonya Bethlehem, IN

Sealy makes nice stuff

Fit perfect in my crib. I like it is water resistant so it wont absorb any liquids and it seems comfortable for baby.

Pauline Cape May Court House, NJ

Really nice mattress

This seems to be a really well made supportive mattress. Its very heavy when lifting up to change sheets but other than that it does the job.

Ruth Saint Charles, MI


Great price, reliable brand, and while I can’t speak from experience my child seems to like it and she sleeps like a baby on it.

Consuelo Cartersville, GA

Great mattress

Great matress for crib or toddler bed. Second one we’ve bought and absolutely no regrets buying for our two girls.

Audrey Jamestown, NC

Love it

Nice firm mattress perfect worth every penny my daughter has no issues sleeping on this. She is 2 and was sleeping on an older mattress and from day 1 has slept all night on this mattress in her new toddler bed. Great quality!

Kaitlyn Drifton, PA

My daughter sleeps comfortably

My daughter is now 10 months old. She has slept on this mattress at night for months. It appears to be firm but comfortable. I think it was a good purchase. I like that the mattress is not flimpsy or feel as if it was poorly made.

Jimmie Mexico, PA

Perfect! Worth every penny!

Expensive but perfect for my baby girl! She loves it and she is just an infant. And it looks great too and comes with a variety of sheets that are equally as great.

Melanie New Buffalo, MI

Great Mattress For Our Babygirl

I purchased this mattress after reading numerous reviews on several mattresses and decided to go with this one. While baby is not here yet, my 4 year old tried it out and she loves it! I find it not too firm and not too soft, it pushes in a bit when you push with your hands so it feels comfortable. I don’t like mattress that are too firm and hard as the previous Serta mattress I had. I had to put blankets just to soften the mattress some. This one feel more comfortable but not so soft that it feels cheap either or that the baby is going to sink in. For the price, quality and how it feels, I’m very happy with this purchase.

Dee Twin Bridges, MT


I got this mattress for my sons toddler bed. I knew it would be an upgrade from his crib mattress, which was half the price, but I was surprised that it was soooo much better. This is a good quality mattress that will last for years.

Vickie Lewistown, PA

My baby sleeps well.

Mattress is firm, like it should be. And my baby sleeps well. I trusty the sealy brand and it’s posturpedic line, glad it’s something I can count on for my baby.

Angela Peculiar, MO


Our baby has slept well on this mattress from birth to 9 months old (so far). It seems to be of good quality and I would buy again if needed.

Minerva Jarrettsville, MD


This mattress is just fine for my crib and baby. At times it seems just a little soft, but it is safe and provides the support expected. I will know in a year how well it holds up, but it is promising!! I could give a better evaluation if I slept on it for a night! I’d buy it again!

Becky Cross Fork, PA

Excellent crib mattress

I bought this for my soon-to-be-arriving son’s nursery. The mattress is the right firmness for an infant and toddler. It is a safe and secure snug fit into our Baby Cache crib from Babies R Us. All standard crib sheets fit well on this mattress. The mattress has a waterproof barrier on it already, but we bought the additional waterproof mattress pad just in case. Excellent mattress for the price…can’t wait to put our son on it!

Cassandra Fairview, UT

Firm but sags after use

The mattress is firm, even on the spot that is molded after the baby is in it for a few nights. Yes, just a few nights. The mattress tends ot sag where the baby normally lies. I read the reviews and thought it would be ok, and it really is ok, but it is a bit of a annoyance that something so pricey can do this after just a few nights sleeps.I am still happy with it.

Myra Sutton, NE

Crib Mattress

I purchased this mattress based on reviews read by my DIL. She has no complaints and as I do most of the baby care, I have no complaints. The baby seems comfortable and sleeps well. It was clean and well wrapped.

Sophie Smartville, CA

Daughter sleeps well

We have this on daughter’s crib and she sleeps great! Had this product for about a year and no complaints.

Janet Vossburg, MS

Toddler mattress – safe and durable

Great crib/toddler mattress. I wanted to buy something with a trusted name so I know my baby would be comfortable and safe. This is a great mattress – it is firm but not like a rock by any means. Baby boy seems to sleep well on it. It will definitely last through the toddler bed years with no problem.

Alexandra Woodlake, CA