The Back on Track Therapeutic Regular Dog Coat was designed with all dogs in mind - young, old, hard-working, and family pets. Its polyester exterior makes this coat both water resistant and breathable, and the use of our Welltex material on the inside works to reflect your dog's own body energy, creating a soothing far infrared thermal effect. This can help to increase blood circulation and may help reduce inflammation, making it great to use for both injury prevention and recovery. Lacing at the front of the blanket allows for adjustability and the attached wrap-around belly strap keeps your blanket in place with an opening for both a leash and the dog's tail. The dog coat also comes with reflectors on each side for enhanced visibility at night.