1/2", the perfect starter collar for your puppy or everyday collar for your pocket-sized pet, the Lupine small dog patterns are styled in a similar range of products as our wider widths. The lighter weight of the materials, while still very strong, ensures every animal’s comfort. A slightly oversized side-release clasp makes for easier fastening and unfastening. 3/4″ is the most versatile width we offer, the perfect fit for the widest range of dogs from large breed puppies to full grown medium sized dogs. Fully adjustable, with a welded steel D-ring and the strongest side release buckle on the market today.