Liquid chalk for extraordinary effects. Bright, intense water-based markers for labeling smooth surfaces. Easily erasable chalk markers with a chisel tip (1-5 mm) for eye-catching writing on smooth glass and glass magnetic boards. Colors: Pink, Green, Yellow. The marker contains liquid chalk with particularly high opacity. Non-permanent: The writing can be wiped off cleanly, both wet and dry. Also suitable for all glass-like surfaces such as shop windows or mirrors. The easily erasable chalk marker (pink, green, yellow, 3 pieces) with a chisel tip (narrow, 1-5 mm) is perfect for striking writing on smooth glass, glass magnetic boards, and almost all closed surfaces. If you want to visualize ideas on whiteboards or glass magnetic boards, pin workflows on cards to pinboards, or make project progress visible to all team members, simply use SIGEL's high-quality board accessories. Here you will find everything you need for agile working methods. Unpack and get started.