As the name states, the Fusion Vane is a radical blend of shape and material technology, which yields maximum aerodynamic steering capability and unprecedented broadhead flight. The most responsive vane archers have ever experienced with precise focus on today's critical demands of first-class: adhesion, broadhead flight, consistency, and durability. These vanes sport a high-profile design based upon the increasingly popular footprint of today's short vane designs. With a profile similar to a traditional shield cut, the modified silhouette increases the surface area of the most critical point to the vane's anatomy. This unique design minimizes cross wind interference while maximizing broadhead flight and arrow stabilization. Two distinctly different proprietary polymers are used to separately create the clear base and colored blade of the vane. They are then fused together during the manufacturing process. By employing a soft suction fit base and a durable and responsive, tapered blade, we have created a completely unique, flexible, forgiving, easy to fletch vane that has all the positive characteristics to which modern archers look for unrivaled flight and accuracy. No cleaning or preparation is needed for Fusion Vanes. No primer or other material is required on the base of the vane for adhesion. Unlimited shelf life. Pack of 12. Dimensions: 2.1"L x 0.56"H. Weight: 7 grains.