Mattresses, 12” Copper Gel Cooling Memory Foam with Edge Support & Air Grid Base, Split California King | Charcoal

Upgrade your sleep with this 12” Copper Gel Cooling Memory Foam Mattress—designed for hot sleepers, couples, and anyone who wants comfort that lasts! The copper-gel infusion keeps you cool all night (no more tossing from overheating) and fights odors, so your bed always feels fresh. Edge-to-edge support means you can sit on the side without sinking—perfect for putting on shoes or reading—and adds 20% more space to stretch out. The Air Grid Base is breathable and flexible, working seamlessly with adjustable bases if you love customizing your position. Plus, the zip-off, machine-washable cover makes cleaning a breeze—great for pets, kids, or spills. Compressed and rolled for quick delivery, it’s easy to set up and ready in hours. With a split California King design, couples can adjust their head positions independently—no more compromising. And the charcoal gray cover fits any decor, from modern to cozy farmhouse. Budget-friendly and packed with features, this mattress is the smart pick for better sleep.