Yakruna Elastic Puppy Litter Collars, Colored Puppy ID Bands for Newborn Puppies and Kittens, Assorted ID Cords for Newborn Pets, 60 Pieces, 12 Colors

3 SIZES MEET ALL BREED REQUIREMENTS - 4 inch small collars for kittens and extra small dog breeds with neck circumference up to 10.5 inches. 6", Medium size fits small and medium dog breeds with neck circumference up to 16". 8 inches for large and extra large dog breeds with a neck circumference of up to 21 inches. 1 set for the entire newborn period: Since Yakruna throwing collars are adjustable from 0 to full length, you only need to choose the size according to your dog breed, 1 set is enough to last 8 weeks until your puppies and kittens grow up. There are 5pcs/color, color ID consistency is assured. 12 Attractive Colors for Easy Identification: 12 different colors, they will not fade. Usually enough for a throw. If a litter exceeds 12 puppies, 2 different coloured collars can be paired for identification. Comfort and safety for small pets: healthy material, soft and stretchy, easy adjustment, slip off to ensure safety when the little puppies get stuck vigorously. They will definitely satisfy your desire to take care of the puppies. Widely applicable and reusable: these scatter collars are suitable for all newborn pets that need to be distinguished. They are washable. With our free wire, you can get them back to lacing. In addition, some customers use them for sewing masks, some use them as hair ties, etc.