The Oreck Commercial PKBB12DW Super Compact canister advanced filtration disposable bags is a set of 12 disposable, hypoallergenic vacuum cleaner bags for use with Oreck Commercial BB180, BB280, BB850, BB870, BB900, BB1000, and MV160 canister vacuum cleaners (sold separately). The bag is hypoallergenic to minimize allergic reactions and has a triple-layered construction to help trap dust particles.Oreck Commercial manufactures a variety of vacuums, floor machines, power sweepers, air purifiers, chemical cleaners, and related accessories. The company, founded in 1963, is headquartered in Plymouth, MA.What"s in the Box?(12) disposable vacuum bags