This is a handmade lesson bag (^_^) ★ The lining uses durable twill instead of quilting so that it can be folded compactly and stored in a school bag, etc. (^_^) ★ The color scheme of the fabric used for the switching part is calm so that it can be used for a long time even after the grade goes up. This one is a popular earth color. «Size» ◎ Lesson bag Length: Approximately 30 cm Width (opening): Approximately 44 cm Gusset: Approximately 4 cm «Material» Outer fabric: Oxford Lining: Twill (light blue) ※ This is a sample, so the pattern may vary slightly depending on how the product is cut. ※ The background items are not included in the product. Matching shoe bags and gym clothes bags are also on sale. #handmade #entrance_ceremony_and_enrollment #picture_book_bag #lesson_bag #handbag #gym_clothes_bag #change_of_clothes_bag #shoe_bag #large_size #boys #insects #upper_grades