IMK9 Sporting Dog Collar - Highly Visible Orange Color for Outdoors, Hunting, Low-Light - 100% Waterproof & Cold Resistant, Extremely Flexible & Durable Waterproof, extremely durable, cold resistant Enjoy outdoor sports or hunting as this collar will make your pet highly visible from a distance Special pvc material superior to leather or nylon at low temperatures with instant dry and cleanup Collar has two d-rings for maximum flexibility and easy snap buckle for quick release Collar is 1 inch wide and the length can be adjusted from 11 inches to 20 inches