Wide Color Range: Upgraded Puppy Collars in 15 Colors provide a great solution to easily identify your puppies. Softer material - nylon and polyester with soft double pile, will not hurt the puppy’s neck. Application: for puppies and kittens co.ukom 0 to 8 weeks old (suitable for most breeds) Our products are easy to clean, not easy to break and can be reused for a long time. Adjustable Size: Measures 13.8 long x 0.4 wide (35cm * 1cm), suitable for puppies that grow quickly, no reluctance. Tips: Please do not over tighten, your puppies will grow quickly. Please check that the zipper is firmly pushed in to make sure the ID straps can hold in place. Rich color palette The enhanced collars in 15 colors provide a great solution for identifying and tracking your puppies and kittens. The bright and rich color scheme will help you keep an eye on the growth of each puppy. Comfortable fit Soft double-sided material takes care of the puppy’s delicate skin more gently. It doesn’t itch and is