This A3 size ECO popper wallet is made from coloured polypropylene for easy; colour-coordinated filing and also features a press stud closure to keep your documents secure. There is also a pen holder under the flap. The new ECO range of PP Document Management has been designed to give consumers an environmentally-friendly choice at no extra cost. Carefully-selected additives enable Rapesco ECO products to biodegrade safely without causing harm to the environment. During the biodegradation process; the products do not emit methane or any chemicals harmful to the soil; even in deep land.