This is a backpack with a relatively simple design, but with plenty of space. The 22 cm depth is great, and it's a size that can hold clothes, equipment, and various other items! It's lightweight and can be folded up, so it won't take up much space. It can be kept in your everyday bag and used as an eco-bag. Of course, it's also versatile for sports, the gym, lessons, commuting, school, and everyday use. The shaka-shaka fabric has a pattern, so it doesn't look cheap, and the color is a not-too-bright blue, so it can be used by both men and women of all ages. I have many other items for sale. Multiple purchases are welcome! The size is 37 cm wide, 46 cm long, and 22 cm deep. I bought it new on Mercari and used it once. Please understand that it is used.