New Tupperware Sandwich Keeper and 350ml Small Mini Slim Line Pitcher Modular with Flip Top Lid.  It has measurements with ounces and up to 350 ml. Perfect to fit easily in your backpack or purse.  The hinged cover is easy to open with one hand. Measures 5x5x2 and it holds an average size sandwich. Perfect to travel or to take to work. Dishwasher-safe Bpa free Smoke and pet free home