The Canny Colossus is the trusted, no pull dog head collar that helps train large breed dogs not to pull on the lead. Voted 'Best New Product' by the UK pet industry when first launched, it gently guides dogs to walk calmly beside their owners helping even the strongest pullers become calm & well-behaved on lead.

Suitable for giant breed dogs with a neck size of 58 - 69cm such as Newfoundland, St Bernard, Pyrenean Mountain Dog.

Why dog owners love it:

• STRESS-FREE WALKS - Simple to fit & use, the Canny Colossus fastens just like a regular dog collar. Basic 'pressure & release' action gently trains your dog not to pull. No more frustration, embarrassment or fear of being pulled over & injured.
• GENTLE & KIND DESIGN - Patented behind-the-head design prevents riding up into your dog's eyes or yanking of her neck.
• SAFE & SECURE - Secure steel buckle won't snap open. Lead attaches behind the head so your dog cannot paw it off and become loose.
• TRAINING, NOT RESTRAINING - Nose band

'steers' your dog's head. Can be slipped off when not needed to train walking on a regular collar and lead with no pulling.

• NO RESTRICTIONS - Self-adjusting, soft nose band adjusts to fit the shape of your dog's face so that she accepts it more easily. Single strap allows her to open her mouth, breathe, pant and drink freely. Won't be confused with a muzzle.
• NO NEED TO REMOVE OFF LEAD - Simply fasten under your dog's chin with the included carabiner clips when letting your dog run free.
• PREMIUM QUALITY - Padded, cushioned collar is both strong and comfortable. A happy dog is much more receptive to training. Available in 7 sizes and 4 colours to suit all breeds and styles.