Stanley’s latest hip Classic Flask is ideally sized (at 236ml) to be a highly portable libation source for when you hit the trail. While it can carry your water, it’s better-suited as a stylish, light-weight solution to the burning question of what to drink at the end of a long, well-earned day of hiking. It’s BPA-free, and made of highly-durable 18/8 stainless steel. Weighing just 400g empty, its wide mouth opening makes it easy to fill and clean, all while being 100% leak-proof. They’re available in black, crimson, hammertone green and hammertone navy.