The Shop-Vac 12-20 Gallon Genuine HEPA Tear Resistant collection bag ensures easy disposal of dry debris while keeping your vacuum tank clean. The high quality tear resistant material prevents the bag from ripping during filling and disposal because of its extra strength media. Easy to use and install these Shop-Vac disposable filter bags come in a package of 2 and can be used for your everyday pick up needs of dirt and debris while keeping your tank clean. Fits standard 12-20 gallon vacs with the inlet located on the tank. Use only with dry non-hazardous non-toxic non-flammable materials. This product ships in approximately 1 days