Dog Cat Biting Barbed Ring Soft Rubber Non-toxic Molar Cleaning Tooth Pet Toy Specifications: Safe, non-toxic, super toughness. Effectively clean teeth, barbed ring design. Daily interactive toy for dog, pretty and resistant to bite, pets will love it. Item Name: Pet Toy Material: TPR Features: Barbed, Soft, Non-toxic, Molar Diameter: 9cm/3.54" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Pet Toy