Herm SprengerStainless Steel Prong Dog Collar with ClicLock Buckle - for Small Medium Large Dogs – Ultra-Plus Training Pinch Collar with Quick Release - Made in Germany (16in (40cm) x 2.25mm)

Do not waste your money on any other brand. I was told this for a long time and just laughed because they all look kinda the same, but when I broke down and bought this brand, WOW. The difference is day and night! Just buy the right one to begin with. Save yourself headaches and money.

I am short and just 62 kgs with two extra large goldens weighing 40 and 36 kgs. They were trying to drag me down at every movement of a leaf/ cat/ straw. It took them literally five minutes to realize what the collar is about and needless to say walks have become so calm and enjoyable now instead of fighting for control. Quality is amazing, ease is great. Brilliant product !

Pro:Clip is much easier than connecting a link.Since it doesn’t tighten, it doesn’t distribute the force. This give more directional cues to the dog. It’s like having power steering.Has prongs on back so you can even nudge dog toward you when facing dog.Con:Not a slip design so doesn’t distribute the force. Maybe harder on the dog if they run and get stopped suddenly.

Pickles changed into a very leash obedience once I put the collar on. You can adjust by adding or removing links.Hard for me to do as my fingers are weak

Very well built