12PCS Traffic Safety Cones 18" PVC Parking Cones for Roads Construction Warning

18-inch traffic cones with bright orange color and silver reflective strip for high visibility 10.63 x 10.63-inch weighted base with 3.4 lb weight per cone Made of durable PVC material with high strength and elasticity Hollow seat design for easy stacking and storage Reflective collar width: 3.15 inch Product size: 10.63 x 10.63 x 17.72 inch per pack Package size: 12 x 12 x 31 inch Weight: 3.62 lb per pack Package weight: 42 lb Set includes 12 pieces of traffic cones