High quality chalk markers, waterproof, non-toxic, does not wash out (when dry), resistant to fading and light rain. Good covering ability Easy to use: You have to just shake, press onå tip, write and let it dry for a few minutes. Then wipe off with Securit spray cleaner and write again. Suitable for blackboards, glass, metal, plastic and other non-porous surfaces. Available in two sizes.
With Securit waterproof chalk markers, it is easy to be creative.
Start with 4 waterproof Securit markers 2-6mm: yellow, green, red and blue