WAF Set of 2 Knot Rope Bone Toy Multi Colored Dog Chew Toy Pet Tug Toys Non Toxic - Cotton even with some synthetic floss can't obstruct the intestinal tract Cleans teeth and massages gums, reducing plaque build-up and preventing gum disease Spend your pets' time, release the dog's separation anxiety, reduce dog on home furnishings and other facilities for breaking Multi colored knotted rope bone satisfies a urge to chew dog's, for pet dog playing,chewing and tugging, keep beautiful mood 7 inches, BEST for SMALL PUPPY. Color will be sent at random