Because it uses EVA resin mixed with a weather resistant agent, it is soft and hard to get broken.
This product improves visibility of a cone in the used site by using international orange color that is used in the aerospace business as a highly visible color.
This orange color that is close to vermilion is a more vividly recognizable color than a general warning color of red for color weak persons, and thus this product applies the concept of the universal color to a safety product.