wow cup / magic cup

Spill Free drinking cup! 360 degree Even-Seal drinking edge. No spouts, levers or buttons! Wow Cup allows for gentle sucking without the need to press buttons, move levers, or sip on straws and spouts. The 360 degree Uni-Flow drinking edge allows you to just pick up the cup and drink anywhere along the rim. After drinking, the valve automatically seals itself until you take another drink. The Wow Cup is spill free, worry free and hassle free!