Do you also enjoy taking long walks in nature? Snacks and enough drinks are of course essential! The Mepal Thermos Flask Ellipse Nordic Denim can be very useful for this. This thermos flask keeps hot drinks warm for up to 9 hours, and cold drinks cool for up to 12 hours. It is made of stainless steel, polypropylene, and silicone. Because the thermos flask is 100% leak-proof and has a compact size, you can easily throw it in your bag without any worries! Extra nice: after use, it is suitable for cleaning in the dishwasher.