Keep your property's vacuums running efficiently by replacing the bags. The Green Klean® 6 Qt. Backpack Replacement Vacuum Bags fit Pro Team Quarter Vac, Alpine, ProVac, QuietPro-BP, Tailvac; Electrolux Aggressor II; Sanitaire BP-1, Model SC408; Mosquito 6-Quart Micro-lined filter bags for Super HEPA BP; NSS Outlaw; Oreck XL Pro 6A; Sandia Raven 6 Series, Hipster; Tennant/Nobles TrailBlazer, TrailBlazer Lite. Includes 10 packs of 10 per case. Green Klean Replacement vacuum bags use the highest quality filter media including melt-blown inner liner in order to achieve filtration efficiencies up to 99.9%. Designed specifically for commercial use, they are always equal to, or exceed OEM quality. Green Klean Brand bags are designed for Janitorial Professional vacuum cleaners and are backed by the Green Diamond Warranty.