Review on ZVac Hoover Windtunnel 43611042 Washable HEPA Filters 2 Pack - Superior Air Filtration for Cleaner, Healthier Homes by Holly Smith

Went to my mom for Christmas and she showed me her "broken" vacuum cleaner. So it happened that she took off the filter housing and put it back on crookedly. She could not pull the filter housing back. After a few minutes we had it but needed a new filter. So I went online and ordered one. She said it works. Good enough for me!