• Storage boxes designed to store and preserve documents, folders, binders, and dossiers for infrequent use. • Suitable for storing up to 5 archive boxes of 80 mm, 3 boxes of 100 mm, 4 folio-sized boxes, or 5 lever arch files. • Fastfold automatic assembly system, significantly faster and easier than manual assembly. • Made of double-thickness cardboard on two walls and the base to provide greater strength and durability. • Stackable design up to 4 high to optimize storage space utilization. • Environmentally friendly product, made from 100% recycled material and FSC certified. • Internal dimensions of 380 x 430 x 287 mm and external dimensions of 387 x 445 x 294 mm.