Well aren't these cute?
A glass set with Bond-approved totability and style, these elegant, unbreakable cups can go where no martini glasses have gone before—your backpack, picnic basket, or suitcase! Before you hit the road for the campsite, beach, or picnic grounds, just squeeze these squishy, food-grade silicone glasses in with the rest of your gear. When it's time to shake up that martini, Manhattan, or another special cocktail, these stylish cups pop right back into shape.
They make wine glasses, too (temporarily out of stock at the time of this posting).