Red Real Leather Tapered Extra Wide Whippet Dog Collar 2" Wide, Fits 11.5"-15" Neck, Medium Made of genuine leather, trimmed with contrast color thick waxed thread. Overall length 16", 2" wide in the middle, tapers to 1 inch wide at the buckle. Features metal enforced eyelets and nickel plated hardware Very comfortable and pliable, strong and durable. Recommended for Greyhound and Whippet. Will fit 11.5"- 15" neck - please measure dog's neck before you order .