These are quality ROSIN BAGS from Boldtbags. These bags are made of food safe nylon and sewn with reinforced stitching.
Boldtbags ROSIN BAG FILTERS are color coded by micron for easy identification AND they are poly screen heat stamped to the absolute micron.
These rosin bags are reusable and designed with long lasting durability in mind for a filter bag that keeps on producing season after season.
Each pack contains 10 bags and they are sold in bundles of 2 packs each.
Bag size: 2 x 4 inches
Select your preferred micron size.