Tower Washable Lunch Bag that fits supermarket and convenience store bento lunches as is, Black, Lunch Bag, Heat Retention, Cold Retention, Washable, Foldable

The wide gusset allows you to carry large supermarket and convenience store bento boxes without tilting them. It can be stored compactly after use. Washable. If you are concerned about dirt or odor, you can wash it at home for hygiene. It can hold about 12 350ml cans, so it is recommended for the outing season. Comes with a mesh pocket for cutlery and ice packs. You can choose the hook fastening method you like depending on the items and size you put in. Keeps things warm and cold. Source: https://www.amazon.co.jp/