The Canny Colossus | No-Pull Headcollar for Large & Giant Breed Dogs | 58-69cm Deluxe Slip Lead L-Carnitine is an amino acid-like

L-Carnitine is an amino acid-like compound produced naturally in the dog's liver and kidneys

Perfect For:

Excess weight increases the risk of various health issues

Grain Free Chicken & Sweet Potato With Herbs

Fleece lined

The Canny Colossus | No-Pull Headcollar for Large & Giant Breed Dogs | 58-69cm Deluxe Slip Lead L-Carnitine is an amino acid-likeThe Canny Colossus is the Canny Collar built for the dogs that need it most the giant breeds whose sheer size and strength make pulling on the lead not just unpleasant but genuinely dangerous. Designed specifically for neck sizes of 58 69cm, it covers the Newfoundland, St Bernard, Pyrenean Mountain Dog, and other giant breeds that standard headcollars simply don't fit. Like the Canny Collar, it works behind the head rather than on the nose or muzzle