Sakura Pigma pens have archival quality pigment ink which is waterproof, chemical proof and fade resistant.
Micron pens have a beautiful rounded felt tip so use lightly and slowly.
The 005 pen is an ultra fine pen for very thin pen line. The 08 pen is thicker and excellent for the filling in of those ‘drama’ areas in your tangles, and the PN (plastic nib) is a great one for starting out as you begin to control your pen pressure, but is also useful easy tool as a seasoned tangler to produce variable weighted lines within your tangling.
Black 005 (.125mm), Black 08 (.50mm), Black 01 (.25mm), Black PN, Brown 01 (.25mm)