The LeMieux Coffee Cup is a great eco-friendly alternative to single-use drink cups. You can tackle the hot weather with ease as the double-wall insulation keeps your cold drink for up to 6 hours, and hot drinks warm for up to 12 hours. The wide-mouth design makes adding ice cubes to your drink easy, and it comes with a leakproof flip lid made of high-density rubber that creates an air-tight vacuum seal.