The Extreme (Black) Series of Kong Dental Toys give dogs a real chewing workout that helps clean teeth and gums. The toys are made of puncture-resistant rubber for unmatched strength, durability, and bounce. They are non-splintering, non-abrasive, and do not get sharp when chewed. Revolutionary dome shape makes toy bounce unpredictably in every direction. The dome is hollow in the middle so it can be stuffed with peanut butter or treats for even more challenging fun.
Available five sizes: Small: 3"; Medium: 3 1/2”; Large:4”; X-Large: 5”; Ultra King: 6".