KOGA Japanese Cotton is 100% organic. Completely free of dyes, chemical, and bleaches, it provides an ideal wicking material that is truly high-quality and is ideal for those who want the best cotton for rebuildables. After being hand-picked by cotton growers, the cotton passes through a water-jet process that is basically a high pressure stream that works to help weave the cotton fibres together. The surface area of the cotton sheet becomes smooth and flat making it much easier to work with. It is then packaged here in the United States! Each package contains five 2.36" X 1.97" sheets. No boiling is needed and there is little to no break in period before you are enjoying a flavorful vape.
The manufacturer states that KOGA Japanese Cotton may contain sparse natural "husk" fragments which is completely normal and unavoidable if it is to be truly considered 100% organic. This does not effect wicking, flavor, or vapor production.