The BioThane Slip Lead / Kennel Leash is the perfect leash for training and walking! A collar and leash all in one. This one leash can be sized to fit any dog. They are perfect for any dog boarding facility, kennel, SPCA, Animal Rescue Organization, training facility, or vet clinic. Our leads are hand sewn here in the USA for strength and durability. BioThane is odor proof and easy to clean!