This collar is specifically engineered for large and high-power breeds such as Labradors, German Shepherds, Rottweilers, Pit Bulls, American Bullies, Cane Corsos, Great Danes, and Bernese Mountain Dogs. The 5cm (2-inch) width effectively distributes pressure to protect the neck, while the soft, thickened lining prevents skin irritation. Combined with its ultra-high tensile strength hardware, it provides maximum safety and control even for the strongest pullers Available in Multiple Sizes for a Perfect Fit: Offered in sizes M (17-22 inches), L (22-31 inches), this collar ensures a comfortable, secure fit for medium to large breeds. For best results, measure your dog's neck using a soft tape measure, leaving enough space for two fingers to ensure comfort—avoid measuring an old collar for accuracy Designed for active large dogs, our collar features high-density nylon that resists dirt. The premium, rust-proof hardware (stainless steel and brass) allows for frequent washing without corrosion. Simply use regular detergent and hang to air dry when dirty. This low-maintenance design ensures the collar stays fresh, odor-free, and in peak condition through every outdoor adventure, providing long-lasting reliability for powerful breeds Designed for powerful pullers, this 2-inch wide collar prioritizes safety by distributing pressure across a larger surface area, significantly reducing the risk of tracheal injury compared to narrow collars. While larger breeds benefit from this ergonomic support, dogs accustomed to thin collars may need a short adjustment period. Please note that this heavy-duty design is not recommended for smaller breeds, as the bulk may feel restrictive. For large dogs, it offers a superior, protective, and comfortable experience Designed with long-haired breeds in mind, the interior of our collar features a high-density nylon weave that is exceptionally smooth to the touch. This friction-reducing surface prevents fur from tangling or matting. The edges are specifically engineered with a rounded, snag-free construction to ensure that long hair never gets caught or pulled. This smooth interior protects the coat's integrity while providing maximum comfort, making it ideal for furry giants Making this new range perfect for almost all activities such as: Dog Training, Patrol, Hiking, Jogging, Hunting, Camping, Working, Running, Traveling, Camping & many more activities! Includes breeds like Great Danes, Mastiffs, Doberman pinschers, Rottweilers, German shepherd and others of similar size. Excellent tear strength for all breeds big dogs expecially heavy pullers, and free worry of broken by your dog. Our wide collars ease pressures from dog's neck and lined with neoprene for added comfort. Appropriate size handle brings you extra control when your dog k9 training or hunting In addition to be safer and stronger, wide large dog collars tend to being chic and trendy than their thin counterparts. ULTIMATE STRENGTH MORE COMFORTABLE SAFTY FOR CANINE CHIC & TRENDY Durability - You’ll want to look for materials like canvas, neoprene or thick nylon, and avoid thin, flimsy materials, which are certain to rip easily. Daily use - The extra material distributes pressure against your dog’s throat more evenly, which can reduce tracheal damage in the long run. quality military spec 1000D nylon material comfortable material added stainless steel hardware no rusty no deformation lifetime use