Includes one Hamilton Adjustable Nylon Dog Collar, Size Large, 1" Wide by 18-26" Length; Perfect for Medium or Large Breed Dogs Lightweight and Durable: Made with the highest quality materials, our hand-selected webbing, thread, and hardware ensure a long, dependable life; Unique O-ring uses the strength of the webbing to make our pet collars 4X stronger than others Durability & Strength: Nylon webbing is 100% first run nylon, custom dyed to reduce fading and bleeding; Ends are Box Stitched with a heavy duty thread for a secure hold and finished away from your dog's neck for added comfort Coordinate with a Matching Leash and Harness: All colors in our Classic Nylon collection are available in adjustable harnesses and 4 or 6 foot leashes for a matching set, allowing you and your furry friend to enjoy outdoor activities in style Quality, Comfort & Safety Since 1973: Hamilton has been a leader in pet & large animal products for over 50 years; We provide quality products that are durable and stylish; Hamilton has an option to suit any animal owner's needs