KONG Extreme represents the most durable version of the original dof toy from KONG. The ultra-strong, ultra-durable, black rubber compound is recommended for the most powerful chewers.
|X-Small||Dogs up to 5lbs or 2-kilos|
|Small||Dogs up to 20lbs or 9-kilos|
|Medium||Dogs between 15-35lbs or 7-16-kilos|
|Large||Dogs between 30-65lbs or 13-30-kilos|
|X-Large||Dogs between 60-99lbs or 27-41-kilos|
|XX-Large||Dogs 85lbs plus or 38-kilos plus|