This dog coat has the same quality as a Classic Filson coat. Made from 8.5-oz. 100% cotton oil finish Shelter Cloth shell for maximum water repellency, with 24-oz. 100% acrylic Blaze Orange Ten Mile Cloth. This lighter, all-season dog coat appropriate for field use or walks. This reversible coat has extra comfort for your dog, with a soft moleskin collar, and easy on-and-off for you with 2 wide Velcro closures. One side is high-visibility blaze orange for field use, and the other side is water/wind repellent oil finish Shelter Cloth for walks in the rain. Made in USA. Measure center back length. Small: 13", Medium: 17", Large: 21".