A 1L vacuum insulated stainless steel flask that is designed for any adventure, whether you’re taking it on trail, the beach or the slopes. Made to keep your drinks piping hot for 24 hours or ice cold for 24 hours. Features 100% leak proof. BPA-free. Two double walled stainless steel cups. Thick nylon strap for carrying or pouring. Steel cap lid with an easy pouring mechanism. Reinforced structure. Dishwasher-safe (remove strap first). Silicone gasket to stop any drips from cups when stored. Wide-based cups for extra stability on rough ground. Specifications Materials: 304/18-8 stainless steel, silicone, nylon, Polypropylene Capacity: 1L Weight 745g Dimensions: 9.7cm x 25.8cm