Our 1ltr Tufflask is exactly that! Made from rugged stainless steel, the insulated, double wall construction means your hot drink or soup will stay hot for hours. Flasks can have a habit of deciding to let the contents out when you least wants them too however the Tufflask has an easy-pour, anti-leak stopper meaning your drink comes out when you want it to, not when gravity decides it’s time.