Herm Sprenger Prong Dog Training Collar with Quick Release Ultra-Plus Chrome Plated Steel Pet Pinch Collar for Dogs Anti Pull Training Collar 3mm x 21-22in Medium

Herm Sprenger Chrome Plated Steel Prong Collar with Quick Release Snap: This pinch collar comes with a quick release buckle which makes putting collar on and removing it a breeze | Size: 3 mm wire gauge, 21-22 inches overall collar length; Suitable for dogs with the neck size of UP TO 18 inches | How to Size: Collar should fit snuggly just below the dog's ears, measure the circumference of dog's neck and add 3 inches; Links can be added to make the collar longer or removed to make it shorter; Up to 4 links can be added or removed | Made in Germany: You can always expect highest quality collars which are made in Germany by Herm Sprenger | Ultra-Plus Design: This collar has a center plate which positions links to apply even pressure to the dogs neck