Zeedog Skull Leash The leash. Reinvented. Made of soft and resistant nylon. It’s good for Golden Retriever, Dalmatian, German Shepherd, Labrador Retriever, Chow Chow, English Bulldog, Siberian Husky, etc. If your dog is a puppy, choose a size breed that is similar to his current size. Sizes indicated for adult dogs. Features: Zee Dog leashes are super soft on the hands and comes with the iconic rubber skull logo that protects the stitching. Super hook locks for an effortless and safe walking experience. Teteron webbing: High quality Teteron printed webbing. Ideal balance of durability, softness and vivid colors Super Hook TM: High quality zinc-alloy hook with patented Zee. Dog screw lock system for total security Signature skull rubber: Trademark rubber skull near the handle and hook. Made of high quality teteron polyester webbing with vivid colors. Patented lock technology. Super Hook swivels 360 degrees and locks when you rotate the screw lock. Signature skull rubber logo protects stitches for longer durability.