Sealy - Sealy® Dreamlife™ Foam Mattress-in-a-Box, King - White F03-00237-KG0

This Sealy® Dreamlife™ 12” Foam King Size Mattress is designed to help you stay cozy all night (or all day) and wake up feeling refreshed. And it’s made by Sealy®, a leader in quality sleep products for over 140 years. Advanced SealyComfort™ gel memory foam adapts and responds to every part of your body to provide pressure relief and a personalized sleep experience, while SealySupport™ Transition Foam enhances the overall comfort of the mattress and adds long-lasting durability. Sealy® Dreamlife™ is also dedicated to promoting a healthier sleep environment. CertiPUR-US® ensures the mattress foam meets strict standards for content, emissions and durability, and Surface-Guard Technology™ kills bacteria on the surface of the mattress, protecting it from common allergens which can lead to a better night’s sleep. This mattress was designed and built in the USA and includes a 10-year limited warranty, so you can rest easy with comfort you can count on.

2.5” SealyComfort™ Gel Memory Foam

Cushioning foam conforms to your body to provide pressure relief and a personalized sleep experience.

2.5” SealySupport™ Transition Foam

An extra layer of foundational foam enhances the overall comfort of the mattress and adds long lasting durability.

CertiPUR-US®

Ensures the mattress foam meets strict standards for content, emissions and durability, promoting a healthier sleep environment.

Surface-Guard Technology™

This added feature kills bacteria on the surface of the mattress, protecting it from common allergens.

10-Year Limited Warranty

You’ll get the comfort you can count on, backed by Sealy’s exception product testing for quality and durability.

Designed And Built In The USA

Sealy products have been proudly designed, built, tested and enjoyed in the USA since 1881.