1 Commercial 100565 Proteam Coach Vac LineVacer, Sandia, Perfect, Mastercraft, Hoover, Clarke, Elky Pro, Nilfisk, Tennant, Nobles, Oreck, HEPA 10 Quart Backpack Vacuum Bag Each manufacture package includes 1 SMS lined micro cloth anti-allergen filter vacuum bag made by EnviroCare Premium Aftermarket part #ECC280 Designed to fit with or replace these OEM numbers: Advance 1471097510, Clarke 147 1097 500, Dustcare 14242109, EDIC L12006, Elky Pro 117, Euroclean JANPTMV10, GreatVacs 180, Hoover 10-0006, Kent 1471097510, Mastercraft 42374, Nilfisk 147 1097 500, 3ZJH7 2 ply, 4RYH9 HEPA, Oreck PKBP10.10QT, Proteam 100331, 463922, Rubbermaid 9VBPPB10 , Sandia 10-0006 , Windsor 86198850 (previously 68005). Fits Models: Clarke, DustCare, EDIC, Elky Pro Commercial Backpack, GreatVacs Commercial Backpack Vacuum, Hoover Ground Command HEPA Commercial Backpack Vacuum, Kent, Mastercraft Probe Backpack Dry Vacuum, Nilfisk Commercial Backpack Vacuum, Oreck XL Pro Commercial, Oreck HEPA Premier Series, Proteam, Rubbermaid, Sandia Super Raven 10 Quart, Sandia XP Whisper Raven 10 Quart, Sandia HEPA Raven 10 Quart, Sandia 220 Raven 10 Quart, Tennant/Nobles 10 Quart, Windsor 10 Quart. Dimensions:7 inside hole diameter; 13 x 7  bag size; 10 Quart A must for allergy sufferers!