This is a one-of-a-kind handmade item. Lesson bag: 35cm tall, 50cm wide Gym clothes bag: 34cm tall, 30cm wide Indoor shoe bag: 27cm tall, 21cm wide, 4cm depth The lesson bag comes with a cute cloud-shaped name sticker, so you can write your name and use it right away. The lesson bag also has a shoulder strap, so your hands are free, making it easy and safe. The fabric is not too thick, and it's designed to be as light as possible. It's gentle for elementary school children. The lesson bag and indoor shoe bag have linings. Thank you for looking.