The Micropore Bag Kit is a great way for cooks, gardeners, and proponents of self-sufficient living to extract countless oils and essences from their favorite plants and herbs. This kit comes with a carrying case, a 25 micron pressing screen, and five bags at varying sizes (25 micron, 73 micron, 110 micron, 160 micron and 220 micron), all color coded for easy identification and assembly. Each bag is triple-stitched with nylon bonded thread for maximum durability and has drawstrings with two ends for ease of use. The kit fits most standard five gallon buckets, and all bags and the pressing screen are also sold individually.