Feature(may vary by option.)

●1. Gasket material: PVC velvet
●2. Filling thickness: 2.4 - 4.0 inches (6 - 10 cm)
●3. Warm Tip 1, Air Pump 2/7, Cushion is semi-consumable. Choose 2 at a time and use them alternately for a longer life
●4. The cotton face design absorbs sweat, allows the wearer to breathe and heat to dry
●5. The ergonomic design releases pressure and uses force to reduce the occurrence of bedsores. If you have a flooring rub, these flooring rings can significantly reduce the pain of flooring friction

[Diameter: 22cm]

Description