HERM SPRENGER - Black Stainless Steel ULTRA-PLUS Training Collar with Center-Plate and Assembly Chain Leash Below is our lens guide

Below is our lens guide to help you decide which lens is right for your pup

Measure at line 1 on our diagram and add 2"

The ET-800 Remote E-Collar

The professional training platform that gives your dog a place to focus

Provides area control of staph

HERM SPRENGER - Black Stainless Steel ULTRA-PLUS Training Collar with Center-Plate and Assembly Chain Leash Below is our lens guideThe comfort version with ring and swivel offers highest flexibility between dog collar and leash due to the swivel. Equipped with center plate and assembly chain, it is a classical option for dog training. Available sizes: Gauge 2. 25mm x 16in (41cm) suggested for dogs up to 44lbs Gauge 3. 2mm x 23in (58cm) suggested for dogs up to 88lbs