M's Astroman L/S Sun Shirt

Sun protection, style and comfort makes this shirt as functional as it is good looking. Built specifically for exposed climbs on sunny days, the Astroman L/S Shirt provides UPF 50+ protection that stretches, wicks and breathes. Additional sun protection comes from the shirt’s Sun Snap Collar™, which folds up and snaps in place to shield your neck from solar rays.