This Exacompta Cartobox Pressboard Filing Box is designed for efficient document organization. It measures 25 x 33 cm and is suitable for A4 documents. The box features elastic straps on two corners to keep it securely closed when not in use. It has a 60mm spine and comes flat-packed for easy storage and assembly. This product is FSC Certified, promoting responsible and sustainable forest maintenance worldwide. It also meets ISO 9706 standards, ensuring it is measured and guaranteed against aging for 100 years. Pack contains 10 boxes.