G-taste preloaded cotton is to provide the most convenient, cleanest and easy to wick. We select premium organic cotton from japan, free of impurities, natural oils and pesticides. Packaged in a resealable travel size package, with 20pcs Preloaded cotton and 4pcs Strip cotton. By pre-loaded design, Coil Building DIY Lovers will have different Experience. If you re-wick often or are in a hurry, G-taste pre-loaded cotton is the way to go.