Chrome Plated Steel Prong Collar: This model comes with a swivel ring for leash attachment; Small Size 2.25 mm x 16 inches overall collar length will fit dogs with the NECK SIZE OF UP TO 13 inches. Size 3.2 mm x 23 inches (58 cm) long overall collar length; Will fit dogs with the neck size of 19 inches
Removable Links: Slightly beveled prong tips. Interlocking links, each link equipped with two blunt prongs. Links can be added to make the collar longer or removed to make it shorter. Up to 4 links can be added or removed
How to Size: Collar should fit snuggly just below the dog’s ears, measure the circumference of the dog’s neck and add 3 inches
Made in Germany: You can always expect the highest quality collars which are made in Germany by Herm Sprenger
Ultra-Plus Design: This collar has a center plate that positions links to apply even pressure to the dog’s neck