Japanese Microwave Safe Cherry Blossom Bento Lunch Box #4463 Made In Japan; matte lacquer-like finish and sakura cherry blossom design Two Layers, each with its own lid--top Capacity: around 7.1 floz, Bottom Capacity: around 10.3 floz Temperature limit:-20C (-4F) to 140C (284F) Microwave Safe Hand-wash recommended