The Touchdog Original Reflective-Max 2-in-1 Premium Performance Adjustable Dog Harness and Leash is composed of a fully reflective polyester and tough Oxford nylon outer shell with added 3M reflective tubing and a polar fleece stitched inner shell that comfortably hugs the body. The leash portion features dual high-tension rubberized cords by the tough and comfortable foamed leash handle and by the harness ring, which creates an easier tension dog walking experience. The dog harness features durable waterproof hook and loop straps with added double-protective adjustable Nylon straps and durable buckles. Great for all types of terrain usages whether indoor or outdoor. Features a complementary print design on the outer shell. Touchdog, the leading Premium Pet Brand of Tomorrow. Sizing Measurements: Extra small: Body: 6" Chest: 14.9-17.3" Neck: 12.6-14.9" Small: Body: 6.3" Chest: 18.9-22" Neck: 15-17.7" Medium: Body: 7.1" Chest: 24.8-28" Neck: 19.7-22.4" Large: Body: 7.9" Chest: 28-31.5" Neck: 22.8-26" Features: Reflective, Heavy-Duty Pet Intended For: Dog Measurements: 16.1 Length/Inches, 6 Height/Inches, 13.8 Width/Inches Base Material: 60% Nylon, 40% Polyester Care: Wipe Clean Country of Origin: Imported