The Canny Collar is an easy to fit, comfortable and award winning collar that can train your dog to walk without pulling or misbehaving.
Voted 'Best New Product' by the UK pet industry shortly after it was launched, the Canny Collar has a revolutionary 'behind-the-head' design, making it easy to fit and simple to use, transforming even the worst pullers into happy, well-behaved pets. It is the favoured training head collar of the UK Association of Guide Dogs for the Blind and used by trainers, training schools, rescue shelters, veterinarians and dog owners alike. Unlike other dog head collars, it does not yank your dog's head to one side, nor ride up into his eyes.
Size 2 - neck size 28 to 33cm
Size 3 - neck size 33 to 38cm
Size 4 - neck size 38 to 43cm
Start by measuring the base of your dog's neck with a tape measure. To ensure your dog's collar is the perfect fit you should be able to fit two fingers between the collar and your dog's neck, providing this doesn't mean they can slip out of it.
If you are buying for a puppy then always go a size up so they can grow into it.