1100 Series Gray California King Mattress

With the Hybrid 1100 California king mattress, you have endless possibilities for restful sleep. Feel the support of a truly traditional coil mattress which contours to your body for a comforting feel. High-density foam provides the firmness you love. Convoluted comfort foam provides added air flow, keeping you cool and comfortable while alleviating aches and pains. This mattress arrives in a box for quick and easy setup. Simply remove the plastic wrap and unroll. Foundation/box spring available, sold separately. Comfort level: firm2" high-density convoluted foam1" high-density cushion firm foam8" power packed wrapped coil systemSupport pad918 individual power packed wrapped coils10-year non-prorated warranty. CertiPur-US certified, adjustable base compatibleFoundation/box spring available, sold separatelyState recycling fee may applyMattress ships in a box; please allow 48 hours for your mattress to fully expand after openingNote: Purchasing mattress and foundation from two differe