All4pet 15pcs/set Soft Fabric Velcro Puppy Collars Puppy ID Collars Puppy ID Bands Adjustable Easy Identification and come with 15 colors and pack of 15 Good for puppies from birth to 10 weeks old, also can be cut down and used for kittens Standard size: measures 13.8-inch long and 3/8-inch width, washable, reusable and colorfast Durable and adjustable easily, smooth design, comforts for all breeds. Color Coordinated to use with our charts(DC-C80, which is sold separately) Soft and lightweight material, your puppy never get hurt or cut into their furs