Arcticus 12 inch Queen Hybrid Mattress in a Box, Memory Foam and Individually Wrapped Pocket Coils, Medium Firm, Motion Isolation & Pressure Relief, Cooling & Edge Support, CertiPUR-US Certified

【Breathable Cooling Comfort】 Crafted with 3D knitted jacquard material for balanced softness and support. Breathable, snug fit with non-slip bottom. Multiple layers of memory foam and pocket springs deliver cloud-like comfort. Fiberglass-free for safety. 【Edge Support & Pressure Relief】 Reinforced edge springs prevent sagging and collapse for lasting durability. The spring system supports your spine's natural curve, alleviating pressure and promoting better sleeping posture. Ideal for back pain sufferers. 【Mattress in a Box & Easy Setup】 Arrives compressed in a box for easy doorstep delivery. Simply unbox and allow 48-72 hours to fully expand. Compatible with box springs, platform beds, slatted bases, or floor. 【Advanced Motion Isolation】 Hundreds of individually wrapped springs deliver personalized support from head to toe. When your partner moves, the rest of the bed remains undisturbed. Enjoy deeper, more restorative rest. 【CertiPUR-US & OEKO-TEX Certified】 Rigorously tested to be free from heavy metals and harmful substances. Prioritizing your health and safety. Sleep fresh and comfortable, knowing your mattress meets the highest safety standards.