3 Pack, 4-16 gallon cloth filter. For everyday household use, for vacuuming household dirt and debris, and sawdust. Fits Vacmaster 4 to 16 Gallon Wet/Dry Vacuums. Fits most Shop-Vac 5 to 16 Gallon Wet/Dry Vacuums.* Assembled Product is 9.45 in. (L) x 9.45 in. (W) x 10.04 in. (H) and weighs .04 lb.. *This is not a product of, nor is it sponsored or endorsed by Shop-Vac. Shop-Vac is the registered trademarks of the Shop-Vac Corporation. Shipping Weight: .33 lb.