This is a tote bag with a Hawaiian Honu (sea turtle) pattern. It's black with silver details. I used it once and have kept it at home since. It was folded, so there are fold lines. It's a large size, so would it be suitable as a lesson bag? Size: Height: 37cm Width: 46cm (top) Depth: 15cm Handle: 60cm This is a used item, so please understand this before purchasing.