UV Marker Pen (edding):
A high quality UV marker pen Ideal for night caching. Non visible under normal light / blue under UV light. Can be used on nearly all surfaces, including metal, glass, etc
Ideal for marking Night Caching Trails. Ideal for your night caching bag.
Tip thickness: 1.5 - 3 mm
Permanent and water resistant ink. Quick drying.
This item contains solvent and should not be used by children