JAN-NFCPTW-2 Features: -Vacuum filters to replace OEM filters.-Designed for the cleaning professional who demands competitively priced vacuum bags and/or filters without sacrificing performance.-Products are designed to meet or exceed OEM standards. Dimensions: -Dimensions: 1" H x 1" W x 0.02" D. Warranty: -Backs their product quality claims with their exclusive blue ribbon warranty.