Material | 100% Plastic, Polyester. Color | Black. Double-side Pennant Car Flag features Spear Seminoles. N O T I C E Car Flags are intended for 'around town' use and not for highway speeds. They are not designed for severe wind drag. The base will crack and separate, and the flag will whip itself apart and shred. We are not responsible for flags that break with inappropriate use. Thank you for shopping with us.