Genuine Leather Dog Collar, Padded Black 1.5" Wide. Fits 18"-22" Neck Size Cane Corso Rottweiler Very comfortable and pliable. Strong and durable heavy duty dog collar. Features nickel plated buckle and heavy duty D-ring. Double pin buckle, metal enforced eyelets. Real leather trimmed with thick waxed thread. Cotton padded. Overall length 25.5", 1.5" wide, will fit 18"-22" neck. 5 adjustment holes. Most suitable for Medium and large breeds. Please measure dog's neck before you order.