With these Bruynzeel Kids felt-tip pens with double tip (20-pack) you have double the fun thanks to the double tip. Each marker has both a thin and a thick tip. This allows you to easily draw narrow or thick lines and colour large areas faster. Get started with the bright colours in this set. Should it happen that the markers become dried out, you can give them a second life by moistening them with water. The ink in these markers is water-based and gluten-free. You can wash the ink out of most types of textile without any problems.