This double-sided replacement flag is designed for use with Streamline sail signs. Due to its feather-like shape, the classic razor flag style is sometimes called a feather flag. Your artwork will be dye sublimated on super poly knit fabric. Pole pocket is made of the same super poly knit fabric as the flag. Flags have a one-year warranty when used indoors and a 90-day warranty when used outdoors. Hardware sold separately.