Sealy Dreamlife 3” Gel Memory Foam King Mattress Topper with 1” Quilted Cooling Cover, SealyComfort Gel Foam, SealyCool Poly Blend Cover

Price: $69.99 - $240.00
(as of Jun 07, 2026 07:35:42 UTC – Details)
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This Sealy Dreamlife 3” Foam + 1” Quilted Cover King Size Mattress Topper 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. Plus, a soft, stretchable SealyCool Poly Blend Cover with a DreamLoft Fiber Fill Pillowtop Cushion provides a layer of unmatched comfort. Sealy Dreamlife is 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. This mattress topper was designed and built in the USA and includes a 1-year limited warranty, so you can rest easy with comfort you can count on.
70% Polyester Jacquard, 30% Cooling Nylon
SEALYCOMFORT GEL MEMORY FOAM: This cushioning gel memory foam layer conforms to the shape of your body, providing tailored pressure relief and support where you need it most
SEALYCOOL POLY BLEND COVER: A soft, stretchable cover made of 70% Polyester Jacquard and 30% Cooling Nylon, enhanced with 1” DreamLoft Fiber Fill Pillowtop Cushion for unmatched comfort
CERTIPUR-US CERTIFIED: The Sealy Dreamlife mattress foam meets the strict standards set by CertiPUR-US, ensuring it is made without certain harmful chemicals including formaldehyde, ozone depleters, phthalates regulated by the U.S. Consumer Product Safety Commission, or mercury, lead or other heavy metals.
SURFACE-GUARD TECHNOLOGY: Built-in antimicrobial protection with Surface-Guard Technology helps prevent the growth of bacteria and the buildup of allergens on the mattress topper surface
1-YEAR LIMITED WARRANTY: Rest assured with reliable comfort, this memory foam mattress topper is backed by Sealy’s rigorous product testing for exceptional quality and long-lasting durability