This Dog Toys for Aggressive Chewers is a Super Rugged Chewer/Durability Dog Toys for large and medium-sized dogs! Made from high-quality and durable nylon material, this chew toy is built to withstand the toughest chewing and biting. Say goodbye to flimsy toys that get destroyed in minutes! Dogs'paws do not have flexible fingers, they always use a single paw to fiddle with or two paws try to pick up a toy,We designed a stepped texture on the surface to increase friction, and an arc can easily make one end of the toy tilt up for biting and chewing.