Remedy Natural Pedic Any Position Memory Foam Lumbar Support Pillow Pillow Type: Memory Foam, Pillowcase Material: 100% Polyester, Fill Material: Memory Foam Firmness: Medium, Density: 3.25 pounds/50D, Allergy Free Product Dimensions: 19.7 Inch x 7.9 Inch x 3.9 Inch Care instructions: Outer Cover: Remove Foam, Machine Wash Cold with Like Colors, Gentle Cycle, Tumble Dry Low Polyurethane Foam: Spot Clean Only, Air Dry