Chalk marker with bullet tip Odourless, water-based liquid chalk, wipes off with a damp cloth on virtually any sealed surfaces. The window/chalk marker for opaque designs, ornaments and labelling on glass, windows, boards and other sealed surfaces. Water-based liquid chalk. Good coverage, even on dark and transparent surfaces. Valve-controlled ink flow. To activate the edding window/chalk marker: Shake the marker vigorously with the cap on, place the writing nib of the marker on a test piece of paper and pump a few times by gently pushing on the nib until the ink appears in the nib. Write a few lines on the test piece of paper with the marker. Place the cap tightly on again after use. https://elecena.pl/product/18370941/4-4095-5049-white-chalk-marker-set 2021-05-06 https://elecena.pl/product/18370941/4-4095-5049-white-chalk-marker-set 2022-04-28 https://elecena.pl/product/18370941/4-4095-5049-white-chalk-marker-set 2024-04-20 https://elecena.pl/product/18370941/4-4095-5049-white-chalk-marker-set 2025-01-29 https://elecena.pl/product/18370941/4-4095-5049-white-chalk-marker-set 2026-01-12