Gel Memory Foam

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Serta® Perfect Sleeper® Splendid Slumber™ 12" Gel Memory Foam Medium Tight Top California King Mattress in a Box

Get ready for pressure-relieving support, enhanced cooling with the Perfect Sleeper® Splendid Slumber™ mattress. This mattress is ready to ship in an easy-to-handle carton and features our unique geometric cut-out HexCloud™ Gel Memory Foam that delivers cooling comfort for oh-so-relaxing sleep.

Serta® Perfect Sleeper® Splendid Slumber™ 12" Gel Memory Foam Medium Tight Top King Mattress in a Box

Get ready for pressure-relieving support, enhanced cooling with the Perfect Sleeper® Splendid Slumber™ mattress. This mattress is ready to ship in an easy-to-handle carton and features our unique geometric cut-out HexCloud™ Gel Memory Foam that delivers c

Plus, you get the benefits with a cover that keeps your mattress fresh and clean. All this in a high-quality mattress delivered right to your door for fuss-free comfort. Simply unpack, unroll, and unwind!

Splendid Slumber™ Medium 12" Gel Memory Foam Mattress

Serta's exclusive gel memory foam boasts unique geometric cut outs to deliver cool, contouring pressure relief for oh-so-relaxing sleep.

Features cooling gel swirled into premium memory foam that's designed to promote airflow and heat dissipation for a feeling that con only be described as a cool, contouring type of comfort.

Gel-infused foam offers all-around cooling comfort and cushioning support.

Provides durable support for any sleep position. With consistent support from edge to edge, you'll be comfortably supported all night long.

Serta has been in the sleep industry for over 90 years and has been dedicated the entire time to helping people like you find a solution to your sleep problems so you can finally sleep better than you ever have. We love helping people find their best sleep and this is why our brand exists. Serta has been in the sleep industry for over 90 years and has been dedicated the entire time to helping people like you find a solution to your sleep problems so you can finally sleep better than you ever have. We love helping people find their best sleep and this is why our brand exists.
We believe that mattress shopping shouldn’t be stressful. We also believe whether you are buying online or in-store, you should be comfortable during the entire purchase process. So no matter if you're a back, stomach or side sleeper or if you sleep at night or during the day, we have a product to help you get the sleep you deserve. Check out some of the things we’ve learned along the way that help us to continue to be able to bring new sleep innovations to the table.

*Mattress only, all other products sold separately. Images may not depict actual size.