Conventional wine glasses aren't suited for the outdoors (or the hands of clumsy guests). Luckily, the YETI Rambler 10oz Wine Tumbler exists! Try as you might to shatter this baby, you're unlikely to succeed thanks to its stainless steel body. The Magslider lid prevents spills and deters booze-crazy flies searching for a sip of sweet nectar. Wine is fine, but this trusty cup supports all types of delights, including hot beverages. (Did someone say, "hot toddy?") When the fun is done, toss this thing in the dishwasher for care-free cleanup.