Shop-Vac® 905-85 Replacement Type R Filter Sleeve, for use with 5 gal Wet Dry Vacuums, Foam

Shop-Vac® filter sleeve, type R, for use with: 5 gal wet dry vacuums, foam. Use the Shop-Vac® foam sleeve for picking up wet messes when used alone. The foam sleeve is also required when using reusable dry filters. The foam sleeve is required unless you are using a cartridge filter. It fit's Shop-Vac® brand wet dry vacuums 5 gal and above (except 5 gal portable model H87S, 5 gal Hangup® 5 gal wall mount and 6 gal long life model p12s vacuums). 8 in dia x 6-1/2 in H.