DC13C Features: -Micron canister filter upgrade kit.-Offers a larger surface area than the standard bag.-Minimizes fine dust with superior dust filtration.-Allows less restriction on air flow and greater pulling power.-Large filtering area.-Easy to clean. Includes: -Includes 1 top canister filter, 1 bottom plastic bag and 2 metal bag straps.-Disposable collection bag included. Dimensions: -Dimensions: 18" H x 14" W x 14" D.