Review on Wunderbag Universal High Capacity Pre-Filters for Wet Dry Vacuums, 2 Pack - Maximize Cleaning Efficiency and Extend Vacuum Life! by Anurag Case

These bags are recommended for my Dustless Technologies vacuum. I tried to buy a cheaper brand at the home center, the bags kept breaking with regular use which was a big pain because if the bag ripped you had to take the vacuum apart and clean the whole thing including the pre filters which is time consuming. These bags are durable and will not tear or fall apart. They cost extra money.