Mattresses Full Size 8 Inch Firm Foam Mattress with Phase Change Cooling Cover | Foam | Full

Get cool, supportive sleep with the Omne Fria 8” Firm Foam Mattress—ideal for hot sleepers, busy renters, or anyone wanting hassle-free comfort. The phase change cooling cover reacts to your body heat, keeping you dry all night—no more tossing from overheating. Three layered foams (gel memory, Fria, and high-density base) support your spine and relieve pressure points, so side, back, or combo sleepers wake up pain-free. CertiPurUS certified, so you know it’s free of harmful chemicals. Shipped in a compact box that fits through tight spaces, unbox solo in minutes (no tools needed!), and watch it expand to in 24–72 hours. Perfect for apartments, first homes, or quick move-ins—sleep ready with zero stress!