Prolong the life of your shredder & keep it running smoothly. These easy-to-use & mess-free lubricant sheets optimize shredder performance by lubricating & cleaning shredder blades to slow blade wear, reduce paper dust & prevent jams. Simply feed one lubricant sheet into your shredder as you would a piece of paper, & the specially-designed lubricant sheet drives out corrosion-causing agents. For best results, we recommend using a Performance+ Lubricant Sheet each time you empty the waste bin. Sheets are compatible with all cross-cut & micro-cut paper shredders. Packaging: Sheet; Sheet Size (W x H): 8.5 x 6; for Use With: Any Cross-Cut Paper Shredders; Micro-Cut Paper Shredders.