Anti Tippers for Viper etc Wheelchair Pair Black Jobst Mens 8 15 Athletic Sock Reduces edema swelling and Autoclavable Up to 325 Reduces edema swelling and speeds recovery * Effective for pain relief in joints muscles * The unit will operate from floor level and is easy to recharge just add ice and water * The unit will operate 3 4 hours on a single ice and water charge * Safe controlled and time saving to both the patient and the care giver * All body parts can be treated * Mitts allow for treatment of circulatory and pain problems in the hands and feet * HCPCS code E0218 * Plug in electrical unit * No Rx is required Specifications: Overall Width: 21 Anti Tippers With Wheels * Black * Fits Viper Viper Plus GT Cruiser III and most other leading manufacturers' wheelchairs