This particular bento case was a collaboration with Mister Donut for a short time so it is now quite rare. It is a two tray bento with lids along with matching chopsticks in case. There are cute Pingu graphics on the outer lid and the entire set can be held together in transit by the included grey fabric elastic band. The unit is NEW and wrapped in plastic and measures about 13.5 x 8.5 x 5.5 cm (approx. 5.5"x 3.75" x 2.5") What a nice bento box to take to work, school, or a picnic.