Aiyidi Heavy Duty Pet Collar, Wide 12/15/18mm Silver Dog Chain, Cuban Curb Link Dog Collar, Strong Stainless Steel Metal Chain for Dog - Shepherd Dog, Labrador, Rottweiler, Bulldog (15mm, 22inch)

We put this new collar on my 115 lb Pyrenees Shepard mix. On the first use in my yard, she ran after a squirrel, got to the end of her line, and links from the collar went flying! Our dog continued to chase the squirrel with no collar on! After an extended chase, the squirrel escaped into some trees. Our dog looked at us with disappointment in failing her squirrel catching mission.*** No dogs or squirrels were harmed in the making of this review. ***While the collar is good and heavy, the links are not welded together. This collar is not strong enough for a dog like mine. Disappointed for the price point, expected better quality.

This collar started out great; after 1week I noticed my boy started to have hair loss where the collar was “no it wasn’t too tight I could fit 4 fingers through no problem”. So I went to go take it off of him and he has sores as well needless to say this got thrown away but it was nice while it lasted a whole 7days

I have a 5 month old, very active, lab puppy who broke her other collar. This one will not be broken. I'm only disappointed that she is going to out grow it quickly. I will be buying the next size up from these guys!

Be careful it was delivered to me in and empty box

This chain is amazing for my large dog