5 stars for the price and 4 stars for the quality. So at first, don't expect them to come in a box. Mine came in a sealed plastic bag. Looks like they took it out of the box and shipped it. Overall, at best, they make up about 85% of what the real thing looks like when it comes with the 2.5-gallon Stinger vacuum. They fit well and tightly like the original. You can't go wrong with the cost of this aftermarket replacement filter, and it comes as close as possible to stock filters. If you have a 2.5 gallon Stinger this is perfect. I will install an update after using my vacuum cleaner a few times.