75 inches deep

Effective filter area:  38

Using less energy also generates less noise

now available in an economy-sized package of ten

Bissell 11X4 BG11 BigGreen Commercial Upright Vacuum

Royal Type U Royal-Aire Filtration Vacuum Bags, 7 Pack Genuine Royal Electrolux Vacuum Filters 75 inches deep[custom_html] Designed by Royal Dirt Devil, the genuine Royal Type U Royal Aire Filtration vacuum bag set contains seven genuine Royal vacuum bags with enhanced micro particle filtration capabilities for both Royal and Dirt Devil vacuum cleaners. Genuine Royal Type U Royal Aire Filtration bags are engineered to capture 99. 9% of all particles down to a size of 5 microns, which include pollen, dust particles, mold spores, and other indoor allergens