change mine out every month - these are fabulous

Great filters. Good sale. And fast shipping.

I was curious how the filters would arrive, they were double boxed and not damaged

Great quality filters that last up to 90 days and the price is amazing on them great for allergies

Filters are fine. The “pickup” experience was awful.

Definitely worth the price.

I loved them but I couldn't buy them again it's always sold out.

Great price, name brand filters.

There great filter is great. Keeping the air quality great because of the filtering

Best deal ever for filters