Vacuum Bag, For Vacuum Type Upright Vacuum, Fits Vacuum Brand Tornado, Fits Vacuum Models 91449, 91451, Bag Filtration Type Standard, Filter Efficiency 75 Percent at 3 microns, Bag Material Paper, Ply Count 1-Ply, Bag Pickup Type Dry, Bag Reusability Non-Reusable, Height 4 in, Length 8 in, Width/Diameter 8 in, Package Quantity 10