SEISSO Dog Brace for Canine Leg Wound Care, Band Healing Recovery, Sprains Helps with Loss of Stability Caused by Arthritis, Dog Rear Leg BracesBreathable: Its made of breathable neoprene, the material for wetsuit. It will help wound healing and prevent anaerobic bacterium multiplying. Sturdy fixed with velcro fastener: It will fix well and please adjust suitable place for you baby dog in case of discomfort or slip off. Easy to tie and loose. Flexible Joint Moving: the two pigment design allow dog to bend knees freely, dont affect walking. Support dogswalking, especially those aged or wounded