Made of waterproof biothane, and available in our super lightweight 3/8″ width, this collar is perfect for toy dogs, puppies, or some indoor cats. This weight is perfect for puppies and or adult dogs weighing up to 30lbs. Looking for our wider biothane collar? Available in the shop! Who is a 3/8″ Waterproof Collar Good For? Toy Dogs Small Breed Dogs Puppies who need an ID collar Some Indoor Cats* CAT NOTE: I love this collar for my indoor cat because he can’t get it off, but want to give the warning that this buckle will not break away if your cat gets stuck on something by its collar, which can cause choking. About Our Stain Resistant and Stink Proof Waterproof Collars PVC coated polyester Biothane* webbing Durable, weather resistant, smell proof Wipes clean with soap and water Available in 3/8" width NOTE: While you can walk your puppy on this collar, we recommend using a harness while walking on a leash. Matching accessories in the shop!