specification: Item Type: Heel Protector Cushion_x000D_Material: Elastic Band, Cotton_x000D_Function: Floating the Heel over an Air Cavity for No Pressure and Provides Air Circulation to Aid the Healing of Existing Ulcers Features: 1Aid Healing: This heel protector cushion floats the heel over an air cavity, provides air circulation to aid the healing of existing ulcers. 2Pressure Relief: This heel protector can effectively relieve pressure and pressure soreness of the heel. 3Soft Material: This heel cushion pillow adopts soft and breathable material, which contributes to keep heel position and ensures great comfort. 4Adjustable Design: This heel protector cushion can be easily adjuted through strap, suitable for all size, left and right foot. 5Perfect Gift: This heel protector cushion is easy to use, perfect gift for your friends and family that suffer from heel problem. PackageList: 1 x_x000D__x000D_Heel Protector Cushion