SIZE: The plastic organizer box measures approximately 14.65'' x 10.43'' x 2.87'' with a 5 quart capacity,inner size 12.48'' × 8.98'' × 2.87'' perfect for protecting your photo greeting cards or important office documents. Each box is large enough to hold up to 550 sheets of A4 paper MULTIPURPOSE STORAGE BOX: This paper organizer is a perfect storage solution tool for storing a variety of items at home, office or school. It can hold A4 paper, scrapbook paper, notebooks, letters, invoices, photos, crafts and more. It can also be a good protection for your electronics, ipad,data cables and so on. Ensure the space is well organized THICK AND DURABLE MATERIAL: These plastic file boxes are made of high quality and durable thickened PP5 plastic, which is moisture-proof, dust-proof, strong load-bearing and not easy to deform. So you don't have to worry about breaking HIGHLY TRANSPARENT DESIGN AND STACKABILITY: The transparent structure