Stanley 1913 Stacking Tumbler

Throw away the plastic cups and put away the beer glasses – neither is made to survive outdoors anyway. The vacuum-insulated Adventure Beer Pint made of stainless steel is extremely durable, so it won't break, shatter, or rust. To keep your beer tasty, bubbly, and cold for up to 4 hours, the Stanley Beer Pint can hold up to 1 pint (0.47 l) of your favorite beverage. This makes it perfect for any picnic, hike, or camping trip. It also works great as a travel cup for tea, mulled wine, or soup, keeping them hot for up to 45 minutes. You can neatly stack it in your camping gear or kitchen cabinet when you're done.