Sleep Comfort 10084-00250-AZ 4.5"Memory Foam and Fiber Topper, California King, Beige 100% Polyester Made in US Temperature-Sensitive Memory Foam Provides The Ultimate In Comfort Fiberfill Provides Down-Like Comfort Gently Cradles Your Body To Provide A Restful Night'S Sleep Reduces Tossing And Turning For A Deep, Healthy Night'S Sleep Disperses Your Weight Evenly And Eliminates Motion Transfer