WONDERPUP Set of 12 Puppy ID Collars: Whelping Dog Cat Bands to Identify Newborns. Soft Nylon Collars with Adjustable Breakaway Safety for Better Security. Includes Record Keeping Charts for Easy Identification. Review

Cheap product. The announced schedule is pathetic. See size on the pictures. To return. Not used in any of our litters. I did not see that the colors were numbered until I received the product.

Good collars. Don't get small enough for small cocker spaniel puppies so I have to use them for my older 4 week old puppies. The clasp is a bit difficult to open and close. For this reason I prefer a different brand of break collars. In addition, the sizes of my other brands are smaller, so they can also be used for small puppies.

These little collars did the job and were fairly easy to adjust. Reasons for not giving 5 stars: 1. The collar material is very worn and frayed after 8 weeks of use. 2. I had a collar that kept wanting to come loose. 3. Too big for a newborn (medium sized dog) but ok after a week or two of growth. Luckily we had tags that could identify the puppies. Otherwise they did their job!

I ordered two sets to donate to a small animal rescue group in Mexico. It was on their wish list and they use it to identify puppies from different litters when they bring a stay from the street. The colors are bright and cheerful and the collars are numbered too. I haven't opened them but they look perfect. I wish I could afford to buy more of these. Thanks very much!

I breed Maltese puppies and have used colored velcro collars on my puppies but they don't last long once the puppies grow out their fur. I was so happy to finally find color coded collars that neck size is small enough to fit my puppies when they are 4 or 5 weeks old. Overall I am very happy with them and will buy them again for my future litters. The only complaint I have is that they are a bit difficult to open with a puppy but it's a lot better than falling off so I will be buying again!

How else can you tell all these puppies apart! If you have a new litter of puppies, this is the only way to identify each pup and keep track of their weight and other important parameters. The vet was very happy that each puppy had a different colored collar. We were able to ask people to choose their new puppy in advance and we were able to track their progress. The collar itself is very durable and easy to adjust and remove. The safety feature works great so if the collar is pulled too tight…

Item description reads Break buckle feature for your pet's safety when 1 puppy in my litter ate these collars. Shoppers know what they are buying and will check collars to make sure they are securely fastened and check your litter DAILY to make sure no collars are missing. If something is missing, there is a reasonable chance that the puppy has eaten it. When the velcro collars for my March litter of 9 puppies wore out, I swapped them out for these collars which seem to do the trick: security…