Heavy Duty Cotton Web and Leather Dog Collar 1.75" Wide. Fits 19"-27" Neck XLarge Cane Corso, Rottweiler, Mastiff 1.5" wide high quality strong and durable thick heavy duty cotton web and leather collar. Strong and durable. Nickel plated double pin buckle, metal enforced eyelets and heavy duty D-ring. Comfortable for wearing and lighter weight, can be adjusted to fit 19"-27" neck, suitable for XLarge breeds Ideal collar for everyday use. Most suitable for Large and XLarge dogs. Please measure dog's neck before you order.