The Sealy Nature Couture Soybean Serenity crib mattress has a Crypton Clean Sleep organic cotton cover, exclusive to Sealy. This organic crib mattress cover is easy to clean without the use of plastic coatings like PVC or food-grade polyethylene.

Waterproof lock-stitched binding helps prevent liquids from seeping into the interior of the crib mattress for a more sanitary sleeping environment.

A protective cotton-based wrap encircles the crib mattress core for comfort and protection. This creates a plush and gentle sleeping surface for baby.

The Sealy Nature Couture Soybean Serenity crib mattress has a strong high-density foam-core which is enhanced with soybeans. This offers the extra-firm and durable sleeping environment that infants need. The foam is CertiPUR-US® certified for durability, air quality, and chemical content.

The airflow pocket at the end of the Sealy Soybean Serenity crib mattress allows it to "naturally breathe" and maintain freshness.

The square corners of the Sealy Soybean Serenity crib mattress provide a snug fit in cribs.

This entire mattress is GREENGUARD Children & Schools Certified for indoor air quality and low chemical emissions to help create a healthier sleeping environment for your baby.

The Sealy Nature Couture Soybean Serenity crib mattress is proudly made in the USA.

The crib mattress measures 51.63" L x 27.25" W x 5" H and is designed to fit snugly inside USA standard-size cribs and toddler beds.

Sealy is the leading crib mattress brand in the USA and a name that parents trust for safe and supportive sleep for infants and toddlers.

The Sealy Nature Couture Soybean Serenity Crib Mattress has a lifetime warranty on workmanship and materials.