The COLORMARK Ecomarker is ideal for markings that should remain visible only for a short time (e.g. for sporting events, fairs, identification of accident sites). Thanks to the special chalk base, the marking holds for just a few days to weeks and fades quickly during extended periods of rain or in high-traffic areas. Due to the contents that are non-hazardous to plants also ideally suited for garden and landscaping as well as for sports and golf courses.