All Weather Therapeutic Far Infrared lined Competition dog coats and rugs are an important part of World Agility Team members equipment.. These Vet Therapy coats feature Nano technology in which infused fabric allows your dog’s heat to be reflected back to them. This helps to increase circulation, which helps to decrease inflammation , muscle pains, aches, swelling and lactic acid build up. The coat can be worn prior to warming up your dog, in between training, and after training or competition events. Best of all, their comfortable design allows for natural movement.The coats can either be purchased without a hood (coat version) or with a hood (rug version). The drawstring hood on the rug version provides extra cover for your dog’s neck and shoulders.