Universal 4 -11 This Wrap Provides Lightweight Support To Aching Fatigued Or Weak Wrists The Thumb Hole Provides An Anchor To Allow The Patient To Apply Support Without Assistance The Prostyle Wrist Wrap Provides The Same Support As The Elastic But Adds The Soothing Therapeutic Warmth Of Our Prostyle Material Features Include: Support For Weak Or Injured Wrists Prostyle Neoprene For Therapeutic Warmth Ideal As A Support For Arthritis Suggested Hcpcs Code: A4466