Two Tiers Japanese Bento Box with Four Compartments * Two Tiers Bento Box * Dimension 6-1/4 Sq. x 4-1/4 in H * First Tier has 4 Removable small box fits into a big box * each small box MEAS 4x4 in * Microwave and Dishwasher Safe * Lid Not Recommend for Microwave and Dishwasher. * Made in Japan by Inomata