Get peace of mind and fun fashion with these Personalized Nylon Collars. Embroidered letters spell out your pet's name and phone number and look beautiful on the durable, quality nylon Tuff Collar. Choose from Black, White or Gold Embroidery Thread.Besides looking great, the Tuff Collar is the perfect collar for a growing pet! Tuff collars are made from Coastal's high-quality nylon; thick, strong and specially crafted to prevent fraying. Tuff Collars also feature a unique curved, snap-lock buckle which provides added comfort for the pet and convenience for the owner. Available in sizes for every pet. To determine collar size, measure your pet's neck and add 2". General Guidelines:3/8" width fits necks 8"-12" 5/8" width fits necks 10"-14"3/4" fits necks 14"-20"1" width fits necks 18"-28".......