Thank you for viewing! I've made a bag that comfortably fits A4 size books, documents, etc. It has a 18.5cm deep x 15cm wide divider pocket on the inside, and a 20cm wide x 20.5cm deep zipper pocket on the front. 【Size】 Top Width: 35cm Bottom (gusset transition): 38cm Height: 30.5cm (including gusset) Gusset Width: 7.5cm at the bottom to 5cm at the top Handle Height: 13.5cm Shoulder Belt: 57.6cm - 110cm 【Materials】 Both the main body and lining are cotton. Snap hook, adjustable slider, coil zipper Interfacing used on the inside of the main body. I have other items for sale as well. Please take a look. #HirosShop