VEVOR 6Pack 36" Traffic Cones, Safety Road Parking Cone with Black Weighted Base, PVC Orange Traffic Safety Cones, Hazard Cones Reflective Collars for Construction Traffic ParkingProduct Features Durable PVC Material Our 36 inch safety cones are made of PVC material that is both flexible and sturdy. The traffic cones not only endure moisture, oil, and extreme temperatures but can also stand up to heavy loads and harsh weather. Even at conditions between 55 C and 20 C, it will not deform. High Visibility Cones Our fluorescent orange traffic cones feature high visibility, which makes them visible from any angle at distance as