Clairefontaine Goldline Display Sleeves Polypropylene Reinforced 150 Micron, Three Hole A3 Clear, Ref PDSA3Z, Pack of 10 Description Features Quality glass clear design 150 micron polypropylene pockets Heavy gauge acidfree black paper Reinforced punched holes for extra strength Antistatic to keep work safe Three holes Product DescriptionGoldline PP Disp Sleeves A3 Pk10 PDSA3Z