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This is a 3.9-inch Twin mattress topper made of gel-infused memory foam cut into an egg-crate pattern. The egg-crate profile is the selling point: the peaks and valleys flex under pressure and leave open channels for air, so it feels softer than a flat slab of the same foam and sleeps cooler. It is CertiPUR-US certified, meaning the foam meets limits on certain chemicals and emissions. It suits sleepers who want to soften a too-firm mattress or add pressure relief without buying a new bed. Against flat gel-foam toppers it trades some even support for more airflow and a plusher feel; against latex toppers it is heavier and less springy.
In stockSold by BDEUSReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
Owners rate it well overall, with most praise going to the softness it adds to a hard mattress and the pressure relief it gives hips and shoulders. Complaints center on warmth, a foam smell at first, and the egg-crate peaks compressing with use.
This is a twin-size memory foam mattress topper with an egg crate surface. It is 3.9 inches thick and infused with gel for a cooler sleep. The foam is CertiPUR-US certified.
The egg-shaped gel structure spreads out body pressure and lets air move through the topper. It follows the curves of the body to relieve pressure and reduce back pain.
The topper also works as a protective layer on top of a mattress, which helps extend the mattress's life.
