Lumocolor STD3139 Permanent Marker

Lumocolor Permanent Pen Markers - Fine Marker Point - 0.4 mm Marker Point Size - Refillable - Black - Black Polypropylene Barrel - 1 Each; Permanent universal pen is designed for use on overhead film and almost all surfaces. Dry-Safe ink can be left uncapped for days without drying up. Low-odor ink offers excellent smudgeproof and waterproof qualities on almost all surfaces. Ink dries in seconds so ideal for left-handed users. Pen has a polypropylene barrel and cap with clip. Easy to refill.;