White Zig Posterman Waterproof Chalk Marker 1mm Nib
Zig Posterman Waterproof chalk pens are extremely versatile and have highly opaque ink. They are waterproof once dry and can last outside for upto 1 year.
They are perfect for arts and crafts and for writing on chalkboards, windows, mirrors, ceramics,paper,glass, plastic, metal, wood, stone and much more.
The waterproof ink is great for internal & external use and each pen has a fine 1mm bullet nib.
Non toxic, CE approved and dust free. As always, test on a inconspicuous area first, using on porous surfaces may leave a stain.

Zig PosterMan Chalk Pen 1mm White