Herm Sprenger Dog Training Prong Collar with Quick Release Cliclock Buckle and Swivel Ring Adjustable Length German Made Stainless Steel Collar for Small to Medium Dogs Up to 15" Neck (2.25mm Prongs)

This collar was an absolute game changer for me. My dog is young and strong and I am neither. I am nuts about her but I simply could not control her on our morning walks. I had to consider giving her up to a friend who adores her and would give her a wonderful home. Last resort I tried this collar - and OMG I could finally control my busy gal (70 lbs).

My pup was a big puller. After using this prong collar, she has been doing good and walking nicely.

I have a 80lb Shepard. This has been the best training collar we’ve gotten. I thought the prongs might be too small, but this works well and clasp is very secure! Would buy again if needed.

Sprenger's are probably the best prong collars. You can buy less but you will get less.

I like this collar overall. It's one of the better collars available for purchase. My dogs still tug some during walks, but definitely not nearly as much as without it. I would buy this again. Good quality; we've used it a few years now. I've recommended this to a few people now also.

Excellent pinch/training collar ! Purchased the smaller one as the one our dog received at obedience training had prongs that were too large for his skinny neck. Love the design & how easy it is to put on & take off. Will buy another when his neck gets larger, but for now, extra links solve that issues.

Product worked great. Links able to adjust which give a perfect fit for your pet. Will purchase again if needed.

Great collar. Easy to adjust. High quality