Staedtler
STAEDTLER Lumocolor AV OHP Permanent Marker Set of 4
The Lumocolor AV Over-Head Projector pens are available in a permanent and a non-permanent form. Each comes in a range of tip sizes in Black, including Super-Fine, Fine, Medium, and Broad tips. Also available in a Medium tip in assorted colours. This set contains: Red, Blue, Green, and Black. Size medium (1 mm).