The ergonomically-designed Memory Foam Leg Pillow can help to provide support to stiff or sore legs or painful knees; it is ideal for use in a bed or flat surface and is constructed from memory foam with a washable, removable velour cover. High density foam for support and comfort Ergonomically-designed shape Ideal for use in bed or flat surfaces Supports swollen legs and can help to improve circulation Removable cover for washing VM936D Colour Black Main body material Memory Foam Product Dimensions (mm) 290x210x90 Net weight (kg) 0.1 Replacement Cover for VM936D Leg Pillow Replacement Cover for VM936D Leg Pillow Handy spare whilst one is in the wash Zip fastener Machine wash at low temperature VM936DC Colour White Product Dimensions (mm) 10x240x290 Net weight (kg) 0.052