The 4 bag kit contains a work bag, a contaminant removal bag, and two crystal collection bags. It also includes 2 pressing screens and carrying bag. For your convenience, this kit includes a 5 gallon bucket.

Contents:
-5 gallon 220 micron work bag
-5 gallon 160 micron contaminant removal bag
-5 gallon 73 micron crystal collection bag
-5 gallon 25 micron crystal collection bag
-2 pressing screens
-carrying bag for your Bubble Bags
-1 blue polyethylene, FDA approved 5 gallon bucket

The 5 Gallon Bubble Bag kits can process up to 0.5 pounds or approximately 200 grams (dry weight) of plant material at a time.