Writes on Metal, Glass, Plastic, Stone, Fabric, Terracotta, Porcelain, and many more - Virtually any surface.
Each set of four Poscas come in a handy plastic wallet, perfect for keeping each range separate within your collection.
Set contains 1 of each the following pens: Red, Yellow, Green,  Blue, Violet, Pink, Black and White  1.8-2.5mm