Staedtler Lumocolor Permanent F Width Pen Pack - 6 Colors w/ Stand-Up Box - Red Blue Orange Green Brown Black 318 WP6. The first thing that makes this Writing Instrument so unique is the fact that while you are writing the ink is drying so you don't have to worry about the ink drying. As soon as you are done the ink dries and is ready for your next stroke. Plus the ink is lightfast so you can use this pen in all kinds of conditions from office buildings to the great outdoors. The PP barrel and cap on the Staedtler Lumocolor Permanent F Width Pen Pack - 6 Colors w/ Stand-Up Box are guaranteed to provide you with a long service life. For an amazing way to make sure you have a great set of permanent markers choose the Staedtler Lumocolor Permanent F Width Pen Pack - 6 Colors w/ Stand-Up Box. Specifications for Staedtler Lumocolor Permanent F Width Pen Pack - 6 Colors w/ Stand-Up Box: Manufacturer: Staedtler Color: Orange Blue Red Brown Green Black Additional Features: Permanent F Width Features of Staedtler Lumocolor Permanent F Width Pen Pack - 6 Colors w/ Stand-Up Box: Universal pen for use on almost all surfaces Suitable for overhead projection Excellent smudge-proof and waterproof qualities on almost all surfaces Dries in seconds therefore ideal for left-handed users Permanent low-odour ink Lightfast colours: black brown Weatherproof colour black Stand-up STAEDTLER box PP barrel and cap guarantee long service life DRY SAFE can be left uncapped for days without drying up (Standard atmosphere according to ISO 554) Airplane-safe - automatic pressure equalization prevents pen from leaking on board aircraft Superb colour brilliancy Line width F - fine (approx 0.6 mm) Refillable with refill station 487 17 Package Contents: Staedtler Lumocolor Permanent F Width Pen Pack - 6 Colors w/ Stand-Up Box Staedtler 318 WP6: Lumocolor Permanent F Width Pen Pack - 6 Colors w/ Stand-Up Box - Red Blue Orange Green Brown Black