Designed to fit Hoover WindTunnel upright vacuum cleaner.
- Hoover Part # 4010100Y.
- 3 allergen filtration vacuum cleaner bags in a pack.
- Fits all WindTunnel and Tempo upright vacuum cleaners that use a vacuum bag.
- Traps 100% of dust mites and their eggs.
- Traps 99.98% of ragweed and common grass pollens.
- Hoover type Y vacuum bag by Hoover.
