* Double Beer Bong * Funnel Made in USA * 2 Tubing for Racing (Made in USA) * Leak Resistant On/Off Valve * Leak Resistant Y-Valve Popular Beer Funnel (Made in USA) - This popular funnel can hold up to 40 oz. of your favorite beverage. Tubing (Made in USA) - Extra thick tubing is made with food grade safe FDA approved plastic. On/Off Valve - The advanced valve not only lets you control the beer but also it eliminates spills and sticky messes. Specially made for the the beer bong, not your cheap plumbers valve that the Chinese beer bongs use. Y-Valve - Leak resistance Y-Valve to separate the tubing for racing. Specially Made for this type of Double Beer Bong.