KONG Extreme represents the most durable version of our original KONG toy. The ultra-strong, ultra-durable, black rubber compound is recommended for the most powerful chewers.

• Perfect for stuffing with KONG treats

• Helps reduce boredom and separation anxiety for powerful chewers

• Unpredictable bounce for games of fetch

• Used worldwide by police, drug enforcement and military K-9 teams

• Also used by Schutzhund and AKC competition trainers

• Made in the USA

• Available in five sizes: S, M, L, XL and XXL

Approximate Sizes:

• Small = Up to 20 lbs

• Medium = 15 - 35 lbs

• Large/Original = 30 - 65 lbs

• X-Large = 60 - 90 lbs

• XX-Large = 85+ lbs