OSK Bento Box Lunch Box with Calm Charcoal Color Made in Dishwasher and Microwave Safe PCW-700S, Two-Tier Dividers, 700ml, (CMC No.3), Japan,

This two-tiered lunch box has a thick lid that prevents side dishes from getting crushed and is antibacterial. Size: 187 x 95 x H105mm Capacity: (Top) 330ml (Bottom) 370ml Materials: Body (top and bottom), divider, and lid (bottom) = polypropylene, lid = AS, fastener = ABS, packing = silicone rubber Country of origin: Japan, set contents and accessories: Divider included Dishwasher safe: Yes, Microwave safe: Yes (remove lid), Antibacterial (Antibacterial treated parts: Main body (top and bottom) and divider / Type of antibacterial agent: Inorganic antibacterial agent such as silver)