You won’t experience greater freedom or tighter confines than soaring the skies above The Last Frontier in a bush plane. So when space is tight and every ounce counts, grab a shirt like this. With Armpit Gussets plus mechanical stretch – a property of the fabric’s weave instead of spandex – built into the polyester fabric for maximum mobility when you’re navigating corridors or doing a preflight check on an unlisted airstrip. Wicking performance whenever you find yourself in the hot seat. Polygiene® finish to fight odor. Plus a glasses chamois to keep your aviator shades smudge-free.