The product description 1. Adjustable/customizable fit: This handmade dog collar is suitable for small, medium, large, and large dogs. It can be used in neck sizes from 13 inches to 23 inches (see size chart) and can fit a small dog all the way up to an oversized dog. The waterproof dog collar is 3/4 inch wide and is available in both male and female colors, including black, blue, orange, pink, yellow and red. 2. Nearly indestructible: This waterproof dog collar is made of rust-proof, nickel-plated double clasp that allows the collar to pass through the clasp twice for more secure fastening and a D ring that is used to connect the leash to the tag and won't rust when exposed to fresh or salt water. Vinyl-coated ribbons retain their flexibility even in cold weather (they remain soft and flexible at minus 20 degrees Fahrenheit). 3. Completely waterproof: Vinyl coated webdles are more durable than rubber or plastic dog collars and never absorb moisture or dirt. Durable dog collars are scent resistant, which is great for outdoor water dogs or hounds. This training collar won't catch any fur, which is great for your furry friend. 4. Smell Proof: Made from synthetic materials, this collar looks and feels like leather, but is actually indestructible, maintenance-free, and waterproof, and will be the best dog collar you'll ever own. This collar not only has the look and feel of leather, but it's also odor-resistant and can be washed with a wet sponge.