Review on Versatile 32mm to 35mm Vacuum Attachments (6 Pack) – Perfect for Home, Car, and Pet Cleaning Needs! by Elena Bryant

I bought these to replace the original HEPA filter in my Winix C545 air filter which was originally purchased from Costco. It was a great bonus to be able to get carbon filters at this price. Both types of filters fit well with my air filter and are qualitatively identical to the original filters. As always, fast and free shipping with Revain backed by great customer service and a return policy. Very happy with this purchase!