This is a lunch bag with a larger vertical size. The outer fabric is gingham check, and the lining is made of unbleached cotton. Because of its height, it can accommodate lunch boxes for sandwiches, two-tiered lunch boxes, and more. You can also fit fruits, a wet towel case, and other items on top. Photos 1 and 2 were taken with the two lunch boxes in photo 3 placed inside this lunch bag. The outer fabric is cotton and polyester, so it has a smooth feel and is easy to cinch closed. It's also easy to wash, dries quickly, and is wrinkle-resistant. Size... Height: 24cm Width (opening): 26.5cm (bottom): 18cm Gusset: 10cm Materials... Outer fabric: Cotton, polyester Lining: Cotton (Lunch boxes are not included.)