Thank you for viewing. This is a handmade item. It is made of a sturdy, wrinkle-resistant twill fabric with a polyester blend. - Lined Size: Height 29cm / Width 41cm / Depth 5cm (Please allow for some margin of error) While made with care, there may be slight imperfections or loose threads. Please refrain from purchasing if you are looking for a perfect item. If you have any questions, please inquire. Returns are not accepted except for defective products. For new school year preparations, entrance ceremonies, kindergarten, entrance exams, and preschool: Handbags, lesson bags, book bags, and lesson bags. Management number 039