Brownell Fast Flight Bowstring Material. COMES IN SHORT SPOOLS WITH NO LABEL. These spools are end of run short spools from the factory. If you purchase 1/4# of string, I will send you AT LEAST 1/4# of string and probably more (so you may end up with more than one spool). These spools have no labels but they are straight from the Brownell Factory. Choose from Red or White.