1.MULTI FUNCTIONS The safety cones can be used in personal or public areas, like garden, parking lots, road, working area square. Create caution areas in your driveway or marks off safe places for kids play in the driveway or playground. 2.PREMIUM PVC MATERIAL The traffic cones are made of environmentally friendly PVC material. The safety cones are flexible, weighted and durable,also can be continuously overlapped and will not take up too much space. 3.REFLECTIVE COLLARS With reflective strips, the cones are highly visible during day or night. The 360 degrees visibility is sign alternative even in fog, rain, snow or other bad conditions. 4.DURABLE AND STABLE The traffic cones can stand high temperature, sun burning, cold icing, heavy crash. 5.EASY TO STORE Each one can be continuously overlapped which only take small space in your car or garage. So you can carry the traffic cones conveniently.