Le Petit Prince Design, 3 Piece Food Storage Boxes Lunch boxes Set Genuine licensed products made by Skater ; approved by Le Petit Prince TM 3 pieces Le Petit Prince Design nesting BPA free food containers L. size: 15.1cmx10.5cmx5.4cm; capacity: 540ml, 350ml and 230ml Body: polypropylene / heat-resistant temperature of 140 degrees; Lid: EVA resin / heat-resistant temperature of 60 degrees Microwavable without lid, made in Japan