These top-opening A4 wallets are crystal clear and ideal for protecting and presenting your documents. They feature a multi-punched reinforced edge for use in all types of ring binders. The new ECO range of PP Document Management has been designed to give consumers an environmentally-friendly choice at no extra cost. Made from 100% biodegradable polypropylene sheet material. 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 landfill. These wallets come in packs of 100.