Thank you for viewing! This is a handmade lesson bag. Made with a timeless check fabric. It's a popular item, well-received by children about to enter kindergarten and older siblings who have outgrown character designs. It has a navy lining (broadcloth) for durability. *This is the page for the red check version. *Size: Approximately 30 x 40 cm ☆You can add a 3cm or 5cm gusset for an additional 150 yen. Please comment before purchasing. *Fabric: Navy section: Twill Lining: Broadcloth ☆You can change the navy fabric to a thicker, more durable Katsuragi fabric for an additional 150 yen. Recommended when carrying heavy items like picture books or sheet music! Katsuragi is a fabric with a beautiful weave that gives a luxurious finish. ☆You can add a ribbon for an additional 150 yen. A 25mm wide navy grosgrain ribbon will be attached. You can choose the ribbon knot position: center or side. *Can be washed at home using a laundry net. *Each item is carefully handmade, but there may be slight size variations or individual differences due to the handmade nature. We also have matching shoe bags, drawstring bags, lunch bags, lunch mats, and pocket organizers, and more. #handmadesunnyandharmony Please take a look! ★For those considering size changes or bulk purchases, Please read the profile before commenting and consulting. Thank you for your cooperation.★ Piano bag Lesson bag Picture book bag Handbag Gym clothes bag Changing clothes bag Familiar MIKI HOUSE RALPH LAUREN BEBE mezzo piano pom ponette KUMIKYOKU