... -UV, fading resistan and no ageing 2.Reasonable design, the cone could be stacked one by one Quick Details Place of ... -20 working days after receive your depositFeature1).This kind of traffic cones are impact-proof,anti-sunburn,cold -resistant,none cracking ... as well.2). Reasonable design, the cone could be stacked one by one . plastic traffic cones,PVC traffic cones for road safety use