MOST PROFESSIONAL COMBINATION OF DOG TOYS FOR TUGING , CHASING and CHEWING TWO Giant 3 Rope are the best choice for AGGRESSIVE CHEWERS, they are NEAR INDESTRUCTIBLE.But in rare cases, extremely powerful chewer may destroy it, if that happens, please contact us and We will give you a satisfactory answer.^ SAFE COTTON ROPE FOR DOG CHEWING: Our ropes are made of a lot of very thin cotton, which is different from the other ones which are made of coarser inferior cotton. with no smell are safe for cleaning teeth and as puppy toys for teething, because the fibers can gently floss in between dogs teeth for deeply cleaning.^ MANY BENEFITS FOR DOGS - GET TEETH CLEANING from gum diseases and take away boredom in your dogs life, STRENGTHEN THE RELATIONSHIP with dog and owner. What is more important make your dog happier and health. At last can Transfer from the sight of FURNITURE and SHOES to dog toys. Give you a calm life (Unsupervised Chewing is Not Recommended).^ INDESTRUCTIBLE DOG TOYS FOR AGGRESSIVE CHEWERS MEDIUM TO LARGE BREED: XL sized strong dog toys set are the most popular combination of rope dog chew toys, contains 27 inches of 5 knots dog rope toys for aggressive chewers, round rope ball dog toys, multi knots cotton rope dog chew toys and tug of war rope ball. The dog toys for big dogs are bigger and stronger than usual rope toys, easy hold up 30-85lbs dog's sharp teeth, perfect dog chew toys for aggressive chewers like pitbull, german shepherd^