Flap Cover Sumikko Gurashi School Backpack Cover, Unopened, Blue Compatible with A4 flat file school backpacks *Please check the size. Main body size: 55cm (height) 28.5cm (width) (inner dimensions 27cm) With a pocket to store your belongings Uses water-repellent fabric! Protects your belongings even on rainy days and allows you to use an umbrella! With reflectors that reflect light! This is for vertical school backpacks. It has been stored at home unopened. Please refrain from purchasing if you are concerned as it is a home-stored item. Thank you for your understanding.