Black+Blum Explorer Flask Duo 1 L

Built for every adventure! Whether hiking, beach lounging, or skiing, this stainless steel flask has you covered. It keeps your drinks hot or cold for up to a day. It's leak proof with steel cap lid and two cups for sharing. The cups are extra stable and have a thick strap for easy carrying. No spills thanks to a silicone gasket, plus it's dishwasher safe after removing the strap.