Sippy cups for grown-ups

Following up on my original, tongue-in-cheek comment about sippy cups for adults (after my near-fatal smoothie spill on the laptop), I have discovered there are, in fact, sippy cups for adult beverages.  Sippy cups for wine, as seen above (especially handy for red varieties...am I right, fellow dribblers?) and....

 sippy cups for beer, which might come in handy this tailgate season.  Who knew? You're welcome.