This 13' single-sided replacement flag is designed for use with the Streamline Sail Signs. It's made of super poly knit fabric and features a blade shape, similar to the razor shape, where only the bottom of the flag is straight instead of curved. The pole pocket is made of the same super poly knit fabric as the flag. Your artwork will be dye sublimated onto one side of the flag. The flags have a one-year warranty when used indoors and a 90-day warranty when used outdoors. Hardware sold separately.