Outdoor Research Astroman Short Sleeve Sun Shirt – Women's

Outdoor Research Astroman Short Sleeve Sun Shirt – Women'sFor long days on trail, open water, or anywhere the sun adds up fast, the Astroman Short Sleeve is our go to sun shirt for women who need real UV protection without overheating. UPF rated fabric blocks harmful rays while moving moisture away quickly a combination that matters when Southern heat and humidity are working against you. The relaxed athletic fit wears clean solo or layers easily under a pack harness. UPF rated fabric built into the

100g of Heatseeker synthetic insulation — 70% post-consumer recycled — delivers a strong warmth-to-weight ratio that packs down tight

Flat seam construction eliminates chafe on runs

Indestructawool technology reinforces high-friction zones for long-term durability

not just moisture management

Flexible fit preserves full dexterity — good for trekking poles

HeiQ® Mint odor control keeps the shirt fresh through long efforts and multi-day trips

Available in Natural

For young hikers who trash gear faster than they outgrow it

Stretch-woven fabric gives you full range of motion on technical terrain

Versatile enough for casual town use and light outdoor adventure — no shoe change required

Ultimate softness paired with maximum breathability makes this collection a fan favorite

5" inseam for versatile coverage