Staedtler Lumocolor Permanent F Width Pen Pack - 4 Colors w/ Stand-Up Box - Red Blue Green Black 318 WP4. These Office Supplies from the fine people at Staedtler are odorless and smudge-proof so you can take them on the go with you without worrying about leaving your pen at home. With a PP barrel and cap the Staedtler Lumocolor Permanent F Width Pen Pack - 4 Colors w/ Stand-Up Box will provide you with a long service life and be easily capped and stored away when not in use. With superb color brilliancy the Staedtler Lumocolor F Width Pen Pack - 4 Colors w/ Stand-Up Box is the only marker you need for your workplace. Specifications for Staedtler Lumocolor Permanent F Width Pen Pack - 4 Colors w/ Stand-Up Box: Manufacturer: Staedtler Color: Blue Green Red Black Additional Features: Permanent F Width Features of Staedtler Lumocolor Permanent F Width Pen Pack - 4 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 - 4 Colors w/ Stand-Up Box Staedtler 318 WP4: Lumocolor Permanent F Width Pen Pack - 4 Colors w/ Stand-Up Box - Red Blue Green Black