Product review (4 stars): Buy from the original site and save money
I bought this exact filter from this exact seller, but in a one pack specifically. When I received the product from Amazon, I got a coupon code to use on the Crucial Vacuum web site to get 15% off my next purchase. As for the filter, I'm currently using it and it seems to work just fine (Vicks 3100).

If you buy this exact two pack of filters on the Crucial Vacuum site itself, it's only 12.99 and free shipping. You can use Paypal as an option. One filter from the direct site is only $7 something and free shipping.

Hope this is helpful! Thanks.