Internal reservoir that you freeze to slowly melt over time and release water Easy fill design Includes silicone freezer shell Fill & freeze ice core melts over time keeping water cold and fresh Launcher compatible.
Internal reservoir freezes to slowly melt over time & release water
Added play dynamic helps keep dogs cool
Fill & freeze ice core melts over time keeping water cold and fresh
Chuckit! launcher compatible
Exterior forms ice welts that dogs can bite off and chew