How to choose the right micron:
The smaller 25 and 45 nylon micron mesh bags are the most suited for squishing dry sift, bubble, dry ice, or other very fine
material.
The 73 micron, 90 and 120 micron bags also have a specially designed seam used to keep fine particles out of your oil and prevent
blowouts; they can be used for flower and lower grade types of hash. These are also the best choices for your flower and leftover
trim.
The 160 and 190 micron screens can be used to squish out the absolute most from your flower or trim.
The 190, 220 and 240 micron SquishIt bags are perfect for squishing out oils to be used for edibles, full spectrum oils for
topicals and medicinal purposes.