Quick view COTN Threads ( Pre-Made Cotton Wicks ) ( 20 PC ) COTN Log in for pricing COTN Thread make wicking vape devices easier than ever with pre-threaded organic cotton pieces. COTN Thread comes in a zip lock seal pouch and contains 20 pieces of cotton. Features: Pre-Threaded Cotton 3mm Diameter Organic Cotton Log in for pricing Quick view Qty in Cart: 0 Price: Log in for pricing Subtotal: