BTDCFY PU Leather Spiked Studded Dog Collar 2" Wide Anti-Bite Collar | Adjustable Neck Protection Collar Rivet Studded Collar for Small Medium Large Dogs

These are very strong. Good METAL buckles - great for large strong dogs! We ordered Large for our Mastiff/Dane Mix (130lbs) It fits her perfectly. The spikes do not bother her when she is laying down - I was worried about that. It keeps the dogs from biting each others necks when they play fight.

It looked nice when I first put the collar on her . Now it’s peeling apart . Very sturdy and thick that’s the only thing I don’t like about this collar . I only had it for 90 days to be exact!

Love these for my APBT he’s had every color!

Great collar but hard to buckle and unbuckle. Our 2 puppies play pretty rough and have been biting each other's necks and causing some pretty big cuts I got them these in the hopes of deterring them from biting each others necks. Works well for that but they are pretty hard to put on and take off

Love it. We live in the woods so I wanted a well crafted thick and wide leather studded collar to protect my dogs neck. This was exactly that. And is truly standing the test of time. Especially for price. I assure anyone else going to buy this. That if that's what youre going for, it's this one.

I want to give a better review but I just cant. The collar itself seems pretty sturdy and well made but the rivets for the spikes are just awful. In a week's time, there are already 10 spikes that have come off. I have managed to get a few of them back on but they are likely to come back off. I bought this for the size because my pitbulls are very aggressive when playing with eachother and so far, it is doing the opposite of what I want. It is a good purchase for someone with only one dog because it is not durable enough to hold up against my pups.

Purchased two, one for my bully mix (size small) and one for my pyr mix (size medium.) The sizing is a little weird… The S I had to punch an extra hole in, I should have gotten an XS for her but I wanted the studs to go all the way around. Medium was smaller than I expected it to be, I should have purchased a large for him but I’m less concerned about him getting hurt by another dog as he’s a big dude and he has a very thick, heavily fur padded neck. The spikes are SHARP. I will not let them rough house with each other with these on, they are definitely anti-bite. I have free roaming neighbor dogs, and random people… and I’m not confident about them staying out of my yard. I wanted something that looks scary but cute and will protect their necks if a dog or other animal were to try and bite them. I love the 2” band, it feels heavy duty and the d ring is solid. I won’t personally attach a leash to them, but I think you could if your dog isn’t a big puller. Recommend!

I bought 2 of these collars on March 15,2026. As of today March 21st, many of the spikes have popped off. I don't know if this was just a bad batch or if this happens all the time. Very disappointed. I thought the spikes came off when my dogs were playing however this morning one of the dogs was scratching his neck and 3 spikes popped off. Unexceptable product!!!