Vapefly Firebolt Cotton

Vapefly Firebolt Cotton is used as a wicking material for rebuildable atomisers such as rtas and rdas, Firebolt Cotton is made from 100% organic Japanese cotton and contains no glue or acetone. This cotton is designed to be used with coils of a 3-3.5mm inner diameter and comes in a pack of 20 pre-cut strips making re-wicking less of a chore.