Size:
Herm. Sprenger training collar with overall length 23” (58 cm) by 3.2 mm wire gauge. Designed for dogs with the neck size of Up To 20” (51 cm). The manufacturer recommends this collar for dogs weighing up to 88lbs (40 kg). To shorten the collar length, remove links, or use additional individual links to enlarge. Additional links must be purchased separately.

Features and Functionality:
The Herm Sprenger black prong collar with quick release snap is made from rust resistant stainless steel.
The collar features:
A solid center plate;
D-ring for leash connection;
ClicLock buckle.
With the proper training, this pinch collar for dogs is a safe and effective behavior correction tool that helps you control and train your dog.

Design:
Due to symmetrical attachment of the links with the center plate, the collar places even pressure around the neck, pressing the skin in a ring. Additional 2 prongs on each side provides 90% influence on the dog's neck. This ultra-plus design training collar is a safe and effective alternative to choke collars.

Professional Quality:
Made in Germany with precise German engineering, reliability, and quality by the world's foremost manufacturer of training prong collars for dogs.