1. For book cover, files clipper, packing boxes and back bag converting purpose 2. Thickness: 1.0mm, 1.5mm, 2.0mm, 2.5mm, 3.0mm, 3.5mm, 4.0mm 3. Colours: 2 side grey, top side white with back side grey, top side white with back side white 4. Size: both in sheets or in reels 5. Packing: each 100 sheets per label mark & palletized with shrink film. Pallet packing