Feature:1. PRESSURE REDUCING: Lift your injury ankle, wrist and foot to promote more faster healing and prevent pressure ulcers, sores and rashes.2. STRONG SUPPORT: The ankle cushion loop keeps the feet and ankles not sliding, providing comfortable support, which helps improve blood circulation.3. 360 ROTATING: Intimate 360 , no matter what lying posture can ensure the raising of the hands and feet, a more human friendly design. You will not feel restraint when you use it.4. REMOVABLE SOFT COVER: Removable soft cover ensure this product is easy to clean. Make it cleaner when you use it. Reduce skin infection caused by virious.5. HIGH DENSITY FOAM: The ankle elevator donut is not deformed and collapsed for a long time using because of the ergonomic design.Specification:Item Type: Ankle heel elevatorMaterial: Sponge, velvetSize: Approx.17 x 17 x 11cm / 6.7 x 6.7 x 4.3inFunction: Suitable for foot surgery, foot pain, ankle injury, knee injury, leg surgery, wrist injury, foot ulcer, rest and recovery after surgery..Package List:2 x Ankle Heel ElevatorNote:Please allow 12cm error due to manual measurement. Thanks for your understanding.