12 - Pk. Bohning 4" Blazer Big Boys Adventure Series Wraps improve adhesion and add a little personality. Bohning Blazer Wraps grab hard and hold firm to improve fletching and add some much-needed character to drab carbon shafts. Vanes are 4" long, each 8 grains. State Color. Order yours today! 12-Pk. Bohning 4" Blazer Big Boys Wraps