KONG Tug Toy encourages interactive play sessions. The Tug Toy is made with natural KONG rubber, that springs back into shape during a game of tug. The comfortable grips make it easy to keep hold during on-going games of tug. Natural KONG Rubber stretches and recoils for long-lasting fun Ideal for interactive games of tug Comfortable grips make grabbing easy for you and your dog Made in the USA. Globally Sourced Materials. IMPORTANT: KONG Tug is an interactive toy, not a chew toy. Never leave KONG Tug Toy alone with dog. Store KONG Tug Toy out of reach of dog. Bring out only when you want to play tug.