Hollosport Stretchy Puppy Collars for Litter, 150Pcs Assorted Adjustable Identification Loops for Newborn Puppies and Kittens, Bulk Multi Colored Straps for Whelping, 6 Inches - 15 Colors

♚SOFT & STRETCHY: These whelping collars are made of premium nylon and spandex, tubular cored, can be extended to more than twice the original length. Therefore they are nice and soft and stretchy enough so they absolutely won't hurt and choke the small puppies.

♚ADJUSTABLE & BREAKAWAY: Different from Sturdy and Velcro collars, our litter collars can be easily adjusted from 0 to full length without bothering the puppies. So they will never slip over the pup head no matter how small it is. Similar to breakaway collars, the cord adjuster will slide or come off when a puppy gets stuck at a certain force. They are safe but they won't fall off or unwrap under dirty / wet / fur conditions.

♚VERSATILE LENGTH: Folded length 6 inches, unfolded length 12 inches. As they are adjustable and stretchy, our puppy ID collars can be used for neck girth from 0 to 16 inches. It's enough extra to last until new born puppies or kittens grow big.

♚CLEAR IDENTIFIERS: Different from others, our multicolor welping collars come with 5pcs per color in one 75pcs pack, 15 different colors, non fading or tarnishing. It's enough for you to color code litters of all sizes, easy to tell all the babies apart from. Besides, keep the color ID consistent once you decide to replace.

♚COST REDUCTION: These puppy collars are sold in bulk. Washable and reusable. You could string them again easily once the puppies get them off of each other. Cost saving for breeders.