These Wham Plastic Storage Boxes are perfect for offices, each box is 23.5 litres and is the perfect fit for keeping A3 paper.These boxes are strong and durable with a close fitting lid, each box is stackable and can nest within one another when not in use, saving you extra space. . 23.5 Litres. Pack of 3. Stackable. Approximate dimensions (mm) H 150 W 490 D 385*Please note that this product is delivered direct from our supplier and may take a little longer to arrive.