Astroman Air Sun Shirt – Men's

When the miles stretch long and the sun won't quit, the Astroman Air is our go-to sun shirt for trail runners and hikers grinding through Southern summers. The open-weave fabric dumps heat fast and delivers real UPF protection without trapping moisture against your skin. Light enough to pocket in a running vest, it earns its carry weight every time.

• UPF sun protection shields exposed skin on long ridge runs, trail efforts, and open-water days without adding bulk or weight
• Open-weave fabric construction moves serious air and sheds heat fast — built specifically for high-output movement in hot, humid conditions
• Ultralight and packable — stuffs into a running vest pocket or pack so you always have sun coverage without burning real estate
• Athletic short-sleeve cut works equally well for trail running, hiking, hunting, and on-water use without restricting your range of motion
• Available in Black, Slate, and Malachite across a full size run from XS to XXXL so you can find the right fit