Mission Solo Dart Flights - 100 Micron - No2 - Std - Graham Hall Mission Solo Dart Flights - 100 Micron - No2 - Std - Graham Hall 100 Micron Spot UV Flights, constructed from a sturdy 100 micron material that gives these flights durability and a highly consistent performance. The Mission flight production process utilises the latest digital print technology to give the flights a striking visual finish alongside a micro textured surface,