DESIGNED FOR GIANT BREEDS: Enjoy calm, controlled walks with your giant breed dog. The Canny Colossus no-pull head collar gently stops pulling, helping your dog walk safely by your side without frustration or fear. KIND & HUMANE DESIGN: The patented behind-the-head leash attachment prevents pressure on the eyes or jerking the head to the side. A soft nose loop lets your dog breathe, pant, and drink freely. EASY TO FIT & TRAIN WITH: Quick to put on and adjust, just like a regular dog collar, with a secure steel buckle. The gentle pressure-and-release system teaches leash manners—remove the noseband when not needed to reinforce loose leash walking. ESCAPE-PROOF & SECURE: Nickel-plated steel buckle and back-of-head leash attachment prevent your dog from pawing the collar off. Your leash stays safely attached for total control during walks or training sessions. FINDING THE RIGHT SIZE: Measure your dog’s neck just behind the ears. If between sizes, size down to a Canny Collar for a snug fit. The Canny Colossus is a training aid, not a quick fix—it works best when used consistently as part of leash training.