?vokoy vokoy 100 pack 8.5x11 inches binding covers and backs set, letter size quality un-punched report covers, 50 pcs 10mil clear binding covers 50 pcs 12mil black plastic covers for home office 100 pack 50 pack clear & 50 pack black is up for auction in Office Products. This item is in Good Condition. Bid on this item at our Strongsville - Drake Rd location before the auction closes.