This is a bag that came as a magazine bonus! It has a depth of about 18cm, and can easily fit A4 size items! Recommended for students with a lot of books and supplies, or for moms who carry bulky items like diapers and changes of clothes☆ The straps are wide, so your shoulders won't hurt. (Personal opinion) I think it can still be used, so how about it for those who understand that it's used? It will be shipped folded up small. Material: Nylon