PetSafe Martingale Collar with Quick Snap Buckle - Gentle Tightening for Safer Walks - Durable Nylon Material - Adjustable, No-Slip - 3/4 Inches - Medium - Red

This is a very durable collar and you can't beat the price. The fabric is thick adn sturdy. We got the red color and it's a nice, deep true red. We ordered meduim with the intent that our 6 month old puppy would have some room to grow, but we'd finish with a larger collar. This may end up being his final collar, as it fits great now (on the tightest fit), but has quite a bit of room to grow with him. Depending how big he gets, this might be be his forever (of for years) collar. It is similar to the Blueberry martingale collar, but it has a plastic quick release clasp, whereas the Blueberry is one you slip on and tighten. We've had two of the Blueberry martingals collars for our other dogs and they are still going strong, three years in. I anticipate the same performance from this one. It seems to be even a bit higher quality, if anything. If there is a possible failure point, it's the plastic clip. Time will tell. So far, it's been a great collar and is holding up well.

Some dog's heads and necks are the same size so regular collars can slip off and your dog can bolt. Not with these. They gently snug up when you tug on the leash and no escape is possible. I rescue sighthounds and these are the only collars we use. They are great for all dogs. Easy to adjust for neck size and really pretty, and no big, clunky buckle.

The first time my dog slipped his collar on the 3rd day after we rescuedo him, we went immediately to a martingale as I was not about to risk his life and couldnt live with myself if I allowed something to happen to him. This is the one we picked up at a local big box pet store specifically because of the quick release feature. That was over 3.5 yrs ago. I had grabbed a "just in case" extra at this great price about 2 months ago. I'm glad I did as one side of the plastic clip broke off last night. Mind you...that is after nearly 4 yrs of constant use....several times daily. Our family is SO pleased with this product, hoping the replacement is just as trusty as the first one! (PS: do NOT use this product as a regular collar. Martingales are NOT meant for that. The martingale stays attached to the leash at all times, all pertinent doggie ID is attached to a separate, regular collar that our dog is always wearing. When used properly, this martingale is fantastic!

Great collar. Well designed and well built. Only downfall is their sizing chart. Pay attention to all the reviews and you'll consistently see "order a smaller size". I have a 13 week old GSHP with a 13" neck. I ordered the medium as their size chart says. Good thing he's a pup and still growing, he'll grow into the medium. I ordered the small to fit him now.

Sturdy & Strong but for Big Dogs , wouldn’t recommend for small dogs . Size Chart is not accurate plus I experienced a bad moment when my Shitzu would pull ex: to go play it would choke her & caused her to start coughing like if she had something stuck in her throat 💔 but do recommend for larger breeds .

The only collar I've found that my way-too-clever Border Collie/Australian Cattle Dog mix can't escape. This is my second purchase of this item as the plastic clasp broke after about a year of use. Just PLEASE do not leave martingale collars on your dogs unsupervised! I only use it on leash, and *never* to tie out/restrain to an object.

It's a nice collar overall, until your dog decides to suddenly pull at something. I've had the clasp fail about 5 times in the past month. It never breaks, dog just pulls and it comes undone. Luckily our dog doesn't really run off and we'll have the collar back on and leashed in under a minute... but I definitely need to buy a new collar that doesn't fail like this one after only about 4 months of use.

I only put low star because my dog is dumb enough to choke herself rather then notice to stop from hacking is to not pull. Although it is a great collar. As for the plastic tag thing broke off instantly after day 1. So my pups tags hang from the clip part. We got her a prong collar and she still tugs and pulls and doesnt care to harm herself rather then be trained. Even a professional dog trainer couldnt get her to quit and it's still an ongoing process of training. I guess her breed is just built to pull and be mouthy constantly. I may try a front leash harness instead.