These Semi-circular Impact Edge Protectors are made from durable lightweight polyurethane foam and finished with black and yellow stripes. The protectors can be used in warehouses, labs, factories, or other work areas in which there is a risk that equipment could be bumped by moving vehicles. The foam protectors will retain their original shape even after an impact since its surface is coated with a plastic film to protect against scratching, twisting, and other damage.