Sleep cooler and more comfortably with this Full Size 11\" Medium Feel Copper Cooling Hybrid Mattress featuring a sleek Waterfall-Top design—perfect for anyone who hates overheating or waking up from a partner’s tosses. The heat-wicking fabric pulls moisture away from your skin, while copper-infused memory foam absorbs pressure and draws out excess heat, so you stay cozy without flipping pillows all night. A hi-def transition layer adds a buoyant, weightless feel (like sleeping on a cloud!), and 740 individually wrapped coils stop motion transfer—great for couples or light sleepers. Greenguard Gold Certified for low emissions (safe for kids’ rooms too!) and quality you can trust. The sleek Black color fits any decor, and durable Polyurethane construction means it’ll hold up for years. Finally, sleep that actually leaves you refreshed.