6"/8"/10"/12" Firm Gel Memory Foam Mattress - Sleep by Wayfair™

This medium-firm memory foam mattress highlights a dual-layered, supportive design to refresh your main bedroom or guest layout. It is constructed with a multi-layer foam system that responds directly to your body's movements to help cushion sensitive joints. A breathable knitted jacquard cover wraps the tight top to manage heat and maintain a cool-to-the-touch surface throughout the night. Equipped with low motion transfer technology, it isolates localized shifts so you can sleep soundly without noticing a partner's movements. It also pairs easily with various box springs, platform frames, or adjustable bed bases to complete your bedroom setup.

This was perfect for my Ggrand son he's growing.. Antonio. Redford Charter Township, MI. Tue May 19 2026

Ce matelas mi-ferme en mousse à mémoire de forme allie un confort enveloppant et un soutien réactif pour vous offrir un sommeil réparateur nuit après nuit. Ses couches de mousse à mémoire de forme épousent les contours de votre corps, aidant à répartir le poids uniformément tout en soulageant les points de pression tout au long de la nuit. Sa fermeté moyenne crée un juste milieu idéal entre douceur et soutien, ce qui le rend parfaitement adapté à une grande variété de positions de sommeil. De plus, sa conception respirante favorise la circulation de l'air pour un confort accru, tandis que son profil épuré est rehaussé d'une housse en tricot doux. Enfin, sa structure en mousse réactive aide à réduire le transfert de mouvement pour des nuits paisibles et sans interruptions.

Guests love it! Inflated fully by 36 hours, pretty firm but soft surface. Looks great in my guest room. Harrison. Austin, TX. Fri Apr 10 2026

Experience the perfect balance of support and comfort with our gel memory foam mattress. Designed with a medium comfort level and cooling technology, it offers a breathable sleep surface that's perfect for adults. With three layers of gel memory foam, this mattress provides optimal pressure relief and support. The tight top design adds a sleek touch to your bedroom. Sleep soundly and wake up refreshed.

Very comfortable and good quality mattress, I did not experience any odor that was in the care instructions. Highly recommendednd. Winnie. Glen Allen, VA. Mon Jun 22 2026

This 12-inch medium memory foam mattress is designed to provide you with a cooler, more comfortable night's sleep. It features three layers of foam, including a top layer that helps regulate temperature and wicks away moisture. The middle layer offers adaptive support that conforms to your shape, distributing your weight evenly to relieve pressure points so you wake up feeling refreshed.

The mattress is very comfortable, when you lie down on it, you get the feeling that you are falling into a soft cloud. The packaging is very good. Of the minor disadvantages, there is an unpleasant smell due to packaging, but I think that it will disappear within a couple of days.. Daria. Newport Coast, CA. Sat May 07 2022