mattresses & accessories sealy 14" medium euro pillow top spring mattress sold by sears add to compare dap serta cozy escape firm california king mattress sears serta perfect sleeper renewed sleep extra firm queen mattress sold by sears add to compare serta serene sky plush twin mattress up to 60% off mattresses subrtex 12 inch cooling gel- infused memory foam mattress with removable sold by subrtex houseware inc add to compare serta serene sky plush pillowtop king mattress sealy 13" soft euro pillow top plush mattress sold by sears add to compare gha sealy medina foam firm 11" mattress - queen