Review on 6 Pack of Smilefil VRC5 Cloth Filters Designed for Vacmaster 4-16 Gallon Wet/Dry Vacuums by Heidi Young

Although the website said they were compatible with the industrial vacuum I use I had a problem installing them so that they would close and work properly. The built in tape couldn't hold the filter securely in place so I ended up using zip ties to get an airtight seal. Out of a box of 6 filters, only two provided more than 10 minutes of vacuuming before becoming clogged. So we switched between these two. I gave these three stars because the price was good and despite the difficult installation I was able to protect my workspace from dust.