KONG Extreme represents the most durable version of their original KONG toy. The ultra-strong, ultra-durable, black rubber compound is recommended for the most powerful chewers.
- Perfect for Stuffing with KONG Stuff’N treats.
- Help to 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.
Small – for dogs up to 9 kg.
Medium – for dogs 5 – 15 kg.
Large – for dogs 13 – 30 kg.
X-Large – for dogs 27 – 41 kg.
XX-Large – for dogs 35 kg plus.