Nautical Dog Training Collar. Training collars don't have to be boring! This training collar has anchors and stripes all over and features a limited slip correcting your dog in a gentle manner. Because it's made of webbing it's nice and lightweight preventing the staining of fur. Nickel plated hardware resists wear and D-ring makes it easy to attach a leash. Machine wash cold on delicate. Don't forget the matching leash! Sizing:S: 9-14 in. L x 1 1/2 in. WM: 12-20 in. L x 1 1/2 in. WL: 16-27 in. L x 1 1/2 in. W