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