- Easy to wipe off. Fluorescent
For glass and all smooth surfaces similar to glass
Chisel tip 1-5 mm
Highly opaque striking effects and clearly legible notes are guaranteed with these chalk markers 50. The fluorescent colours cover surfaces extremely well
Even dark ones
And are ideal for writing on glass and all other smooth surfaces similar to glass. The chalk can be wiped off cleanly using either a damp or dry cloth: we recommend sigel's specially developed delta microfibre cloth.