STACK-CUP™ is a recyclable cup using an unique patented handle design that enables you to safely stack the beverage filled cups in a spiral pattern.This allows you to carry as many drinks as you can.

STACK-CUP™ is set to permanently change the way in which the events and bar industries service their customers. Over are the days of spillage and breakage, when you had to make your way through thick crowds at a concert, festival or a sports event with a wobbly tray full of drinks. Forget asking your friends to help carry large drink rounds – one pair of arms is all that’s required for STACK-CUP™ to work. It is machine washable up to one thousand times!

design firm website; http://www.bugcom.us