Sealy Ortho Rest Crib Mattress

Sealy crib mattresses are all quality tested for lasting durability and are GREENGUARD Certified for a healthier sleeping environment.

By Sealy

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Description & Features+

Sealy crib mattresses are the most recommended by women and the Sealy Ortho Rest crib mattress is an excellent choice for your baby's crib: firm, comfortable, easy-clean and a perfect fit for standard size cribs and toddler bed frames. 150 heat-tempered coils are interwoven for lasting durability and provide a firm foundation for infants. Extra cushioning balances out the comfort for toddlers while maintaining a supportive surface for newborns. Cleanliness is essential so the waterproof surface and edging keeps the mattress free of leaky messes, inside and out. All Sealy crib mattresses are GREENGUARD GOLD Certified, helping to ensure a safer indoor sleeping environment for babies. The Gold standard is more stringent than regular GREENGUARD Certification. Passes all ASTM crib mattress standards. Measured for a perfect fit in your baby's ASTM standard size crib.

Product Label Contents:

100% Polyester Fiber

Sealy was voted "Most Recommended" crib mattresses for three years in a row, receiving the Women's Choice Award in 2013, 2014 and 2015!
Firm steel core lasts a lifetime with 150 heavy gauge innerspring coils to provide long-lasting posutre support
Two hypoallergenic layers wrap around the mattress for infant and toddler comfort and support
Waterproof, stain-resistant and allergy-resistant cover with waterproof binding creates a sanitary sleeping surface all around
Entire mattress surface wipes clean with a damp cloth or baby wipe!
Waterproof lock-stitched binding keeps liquids from seeping inside and prevents edges from unraveling for added safety; won't pop open like heat sealed edges can
Airflow pocket keeps the mattress fresh without the use of small metal vents
Tested to adult-grade durability standards to ensure lasting use and over 80 quality checkpoints
Sealy crib mattresses pass ASTM Standards and does not contain fire retardant chemicals
Entire crib mattress is GREENGUARD GOLD Certified for a healthier sleeping environment for children; passes indoor air quality and chemical emissions testing to help ensure components are safer for babies
Passes all flammability, lead & phthalate testing
10 year warranty on workmanship & materials
Designed at to fit USA and Canada standard size cribs and toddler beds
Crib mattress measures 131.1 cm x 69.2 cm x 13.3 cm for a snug fit in cribs
Made in the USA


Available for Shipping to Canada Post
Assembled Height
5.25 in
Assembled Length
51.63 in
Assembled Weight
12.5 lb
Assembled Width
27.25 in
51.63 inches length x 27.25 inches width x 5.25 inches height
Supplier Warranty

Warranty on workmanship and materials.  Kolcraft Consumer Service Department, 1-800-453-7673 in U.S. & Canada, 910-944-9345 outside U.S. & Canada, or

Supplier Warranty Length
10 years
Product Identifiers
Walmart Item #
Model #

From the Manufacturer +

Ratings & Reviews+

Sealy Ortho Rest Crib Mattress is rated 4.2 out of 5 by 32.
Rated 4 out of 5 by from Meets expectations There were quite a few options for mattresses in different price points. After reading the reviews, we decided on this one. It wasn't the most expensive nor the cheapest either. So far my daughter sleeps well on it & it seems firm enough. I am generally satisfied with this product.
Date published: 2013-11-06
Rated 5 out of 5 by from Great Mattress from a company I trust! After doing my research on the crib mattress's out there, I decided to buy this one for my grandson, it had all the features I was looking for and some that I hadn't thought of ! the dimensions were accurate and fit the crib perfectly. with the 150 gauge springs, he will be sleeping on this for quite some time, and the value was terrific !
Date published: 2013-09-30
Rated 5 out of 5 by from Great quality! Such great quality, we love ours so far! It's very firm, easy to wipe down, fits standard size crib perfectly and arrived extremely fast (before estimated day of arrival)! I am very pleased and would recommend it to others. Great price for an excellent mattress!
Date published: 2015-08-29
Rated 4 out of 5 by from Nice mattress Shipping was super fast and I'm overall very happy with the mattress:-)
Date published: 2015-07-17
Rated 5 out of 5 by from Easy Clean Great. Easy to clean and love the pattern. Fit perfectly in crib.
Date published: 2015-05-07
Rated 5 out of 5 by from Great quality This mattress is sturdy and firm, great for a baby. Very nice quality.
Date published: 2015-04-27
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