3/8" thick foam "old school" style coolie features a valve that increases beer flow for easy chugging. Fits regular diameter 12 oz cans. Easy to use, just insert can, start drinking and then press button for fast chug shotgunning feature. After pressing the button you must finish the beer, button creates a puncture in the can.
- 3/8" thick foam "old school" coolie for superior insulation (when you're not chugging)
- Valve for easy chugging, or "shotgunning" your beer.
- Fits regular diameter 12 oz cans
- To use: Insert beer, open beer, start drinking, push button to chug
- Keeps beer colder longer and hands dry