Suggested Retail: $11.95. EnviroCare Premium Replacement Vacuum Cleaner Filters Made to Fit Kenmore Sears Progressive CF1 Progressive & Whispertone Panasonic Vacuum Cleaners 6 Pack Foam Filter - EnviroCare Premium Replacement Vacuum Cleaner Filters are designed to fit Kenmore Sears Progressive CF1 Progressive & Whispertone Panasonic Vacuum Cleaners. They offer 99.7% filtration and are a premium replacement part #909. These filters are compatible with original manufacture part numbers Sears 86883, 86880, 2086883, 8175084, Ultra care Kenmore 610461, CF1 Canada Part 20-40321, and Panasonic MCV9568 AC37KAKTZ000. This pack contains 6 filters. Brand: EnviroCare -- LOT STICKER: BB-BOX-PALLETBB591-ITEM-b05fb857___LPNRRIE1466987 EnviroCare Premium Replacement Vacuum Cleaner Filters Made to Fit Kenmore Sears Progressive CF1, Progressive Whispertone, Panasonic Vacuum Cleaners, 86883, 86880, 2086883, 6 pack -- SIZES ARE ESTIMATED. 7 CALENDAR DAY FULL REFUND GUARANTEE (FROM PRIMARY PICKUP DATE) ON THIS ITEM IF ANY ISSUE IS FOUND THAT WAS NOT DESCRIBED/PICTURED. 7 CALENDAR DAY STORAGE (FROM PRIMARY PICKUP DATE) IS ALSO AVAILABLE. THE PRIMARY PICKUP DATE IS THE DAY AFTER THE AUCTION ENDS. SEE NOTES TO BIDDER, IN AUCTION DETAILS, AT THE TOP OF PAGE 1 FOR MORE INFO.