For darters that love variety in their game, the Viper Poly Royal Mixed Flight Assorted Bag provide 30 flights in 10 sets! Such a massive amount of flights does not mean you are getting lower quality. These are our signature Poly Royal Flights that thousands have come to know and love. All of the marks of quality are present in these flights. The heat sealed polyester layers give a solid flight and reduces flimsiness. When a flight is a solid shape, your darts will fly true in a straight trajectory arc. These flights are designed to pop off when they hit a close dart in the board. Flights can cause deflection if they stay on, causing you to lose points. Included in this set you'll find 10 assorted sets, flight shapes and colors may vary.