SK Midday Dark Blue California King Mattress M62151 color-white 5-inch ventilated gel air foam

5-inch ventilated gel air foam creates a cooler

Memory foam is encased in a soft Gel Dough sleeve to maintain a consistent feel

acid reflux and sinus pressure

Laboratory-certified H2PRO membrane allows air passage but repels liquids

SK Midday Dark Blue California King Mattress M62151 color-white 5-inch ventilated gel air foamGet back to restful nights and refreshed mornings with this firm California king mattress. It's ideal for back and stomach sleepers, who prefer a mattress that doesn't give too much yet still pampers with cradling comfort. Five different levels of high density foamincluding a layer of gel memory foam for temperature regulationwork in concert to provide the ideal balance of comfort and support. Rest assured, 720 power packed 15 gauge wrapped steel