Genuine Leather Studded Dog Collar 22"x1" Red Fits 15"-19.5" Neck Very comfortable and pliable. Strong and durable. Features nickel plated buckle and heavy duty D-ring. Studs make collar look really sharp. Real leather trimmed with thick waxed thread. Overall length 22", 1" wide, will fit 15"-19.5" neck. 5 adjustment holes. Most suitable for Medium/Large breeds. Please measure dog's neck before you order.