ELBA A4 folder made of 14 mm sturdy recycled cardboard (RC) in black color. Designed for secure storage and transport of A4 papers, brochures, and magazines. Includes a button closure (Druckknopfverschluss), three internal folding flaps to keep the contents in place, and a label card/window for identification. External dimensions approximately 240 x 315 x 14 mm (W x H x Spine). Capacity ~180 sheets (80 g/m²). Supplied in 1 piece. Suitable for filing and daily office use.