PRIME SLEEP DIRECT — HONEST SLEEP, BUILT IN AMERICA You spend a third of your life in bed. You deserve a mattress that actually works — not one that overcharges you for a brand name or sags in six months. The Prime Sleep Direct 8 Inch Memory Foam Mattress is our answer to overpriced sleep. Medium-firm by design, it delivers the sweet spot most sleepers need: enough give to contour to your shoulders and hips, and enough support to keep your spine in line through the night. You wake up feeling like you actually slept. COOLING WHERE IT COUNTS Our cooling-fabric cover works with the open-cell memory foam beneath it to pull heat away from your body all night. No hot spots, no flipping the pillow at 2 a.m. — just steady, comfortable temperature from lights-out to morning. PERFECT FOR THE WHOLE HOUSEHOLD Available in Twin and Full sizes, it fits standard bunk-bed frames and trundle beds, making it a smart, safe choice for kids' rooms, guest rooms, and college dorms. The medium-firm feel is supportive enough for adults and appropriately firm for growing children. UNBOX IT. UNROLL IT. SLEEP ON IT. Forget assembly headaches. Your mattress ships compressed in a box that fits through any standard doorway. Unbox it in the room you want, unroll it, and let it expand to full size — typically within a few hours. Setup really is that simple.