Staedtler Permanent Fine Point Map Markers, Black (4-Pack)

Staedtler Lumocolor Markers write on glass, acrylic, vinyl, ceramics, and resin-coated photographic papers. Quick-drying alcohol-based ink with permanent quality won't bead up. Particularly suited for plastic transparencies and clear vinyl map covers. Used extensively in the field by Soldiers. Fast drying, waterproof alcohol markers for field use are permanent, freeze-resistant and light-fast.
FEATURES

Universal pen for use on almost all surfaces
Excellent smudge-proof and waterproof qualities on almost all surfaces

Dries in seconds, therefore ideal for left-handed users
Permanent, low-odor ink with high color brilliancy
Black is lightfast
Dry Safe - can be left uncapped for days without drying up

Airplane Safe - automatic pressure equalization prevents pen from leaking on board aircraft

SPECIFICATIONS