Kong Extreme Rubber Dog Toy is the World's Strongest Rubber Dog Toy! Now being used worldwide by police K-9, drug enforcement, and military K-9 teams; Schutzhund and AKC competition trainers, and many more.. KONG STUFF'N trats and pasted work great to initiate play sessions.
5 sizes available to satisfy all sizes of tenacious power chews.
Available in 5 sizes:
Small - Under 20lb
Medium - 15-35 lb
Large - Original