Koilife 15 Pcs Adjustable Velvet Puppy Kitten ID collars for Newborn Pets Double-sided soft with hook and loop fastening, multi-color identification bands whelping litter marking

Sufficient Quantity & Varied Color Options: Set contains 15 pet identification collars with 15 separate color tones. Suitable for breeders and multi-pet households to tell apart young pets and record their growth and physical conditions clearly. Soft Double-Sided Fabric: Constructed from nylon and polyester blended double-sided velvet fabric. The smooth fabric surface avoids friction marks on the tender neck skin of newborn puppies and kittens during daily activity. Adjustable Cuttable Size for Growing Pets: Each whelping collar is sized 23.5cm (9.2 inches) long and 1cm (0.4 inches) wide. Flexible hook and loop closure lets you resize the band for pets from newborn up to 8 weeks, and excess length can be cut off for proper fit. Stable Hook & Loop Closure Structure: Equipped with consistent hook and loop fastener for simple on and off operation. The tight connection resists mild pulling and biting, lowering the chance of accidental wrapping around pet limbs or necks. Multi-Scenario Practical Bands: Matching newborn puppies, kittens, rabbits and other small young animals for individual marking. Reusable washable fabric bands can also sort wires, seal storage bags and label various household supplies.