This is a non-sale lunch bag that came with a purchase from SOU・SOU. I was able to get two, and I'm still using one. The item for sale is new and unopened. The size is just right, and it's convenient because you can close the zipper partway even if a water bottle sticks out. The silver part on the inside, shown in the fourth picture, is from the one I'm currently using. So, I can deliver the item unopened. Please consider it. This cotton lunch bag features a distinctive numerical pattern. - Design: Numerical pattern - Material: Cotton - Brand: SOU・SOU Thank you for looking.