Accuform® Traffic Cone Top Warning Sign, Text Legend, Legend: CAUTION, 0.06 in Plastic, 10 in Height, 14 in Width.Add messages to your traffic cones! Add a message on top of your cones to be seen from both directions with Cone Top Warning Signs. Simply slip sign into the top of any flexible traffic cone. Rugged, 0.060 in thick plastic sign is printed with the same message on both sides with weather- and fade-resistant inks. Accuform® FBC752 Traffic Cone Top Warning Sign, Text Legend, Legend: CAUTION, 0.06 in Plastic, 10 in Height, 14 in Width