The product is not included. waterproof high quality imported canvas is used. width: 28 length: 25 frame: 14 cm. the front side (including the sides) is 42*25, the handle size is 45 cm. lined, zippered inner pocket, magnetic snap fastener with strong grip, and attachments for the use of an adjustable handle. a4 size notebook/book, 13 inch laptop can be carried easily. can be used on the shoulder. after the order, it is carefully sewn for you and shipped within 3 working days. made with love <3 This publication is ideal for readers seeking insightful and educational content. Prepared by experienced authors and printed with high-quality materials. Great for students, educators, and curious minds.