Cal King Mattress - 8 Inch Comfort Foam & Spring Hybrid Mattress - Tight Top - Medium Firm - Oliver & Smith

This 8 inch Cal King bed mattress provides Extra thickness, a luxurious feel, and is ideal for heavier individuals. Pressure-relieving High Density Comfort Foam with Bonnell Coils for added Breathability, comfort, and support, great for those with back issues. The hybrid design of foam and coils help regulate temperature and offers motion isolation for undisturbed sleep. 100% Green Foam certified to be made with renewable resources, low greenhouse gas emissions, and minimal waste and pollution. This Cal King mattress comes rolled in a box and typically takes only a few hours to fully expand after Unpacking