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Astroman Air Sun Tank Top - Women's
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Astroman Air Sun Tank Top offers breathable UPF 30+ coverage for high-output sunny adventures
What Our Gearhead® Experts Are Saying:
"This is the top I reach for when it's blazing hot and I’m moving fast. The Astroman Air Sun Tank is insanely breathable with perforated panels right where you need them, and the back cinch lets me dial in the fit whether I’m layering or going minimal."
Long summer days in the mountains call for gear that keeps pace with the heat. The Outdoor Research Astroman Air Sun Tank is made for high-output movement under the sun, combining lightweight performance fabric with thoughtful ventilation and UPF 30+ protection. Whether we’re cruising trails or logging mileage at the crag, this tank keeps us cool, dry, and protected.
Designed with laser-perforated panels for airflow and a tall collar for extra sun coverage, the Astroman Air Sun Tank goes beyond the basics. A back cinch lets us fine-tune the fit, while the stretchy, quick-drying fabric wicks moisture and moves with us all day. It’s the kind of tank we forget we’re wearing—until we realize how well it performed.
Details
- Breathable tank for hiking, climbing, and high-output summer adventures
- UPF 30+ protection shields from harmful UV rays
- Lightweight, quick-drying fabric keeps you cool and dry
- Laser-perforated panels enhance airflow in key zones
- Stretch fabric moves with the body during active use
- Back cinch adjustment allows a customizable fit
- Tall collar offers added sun protection at the neck
- bluesign®-approved recycled nylon blend for sustainability
- Item #ODRZ980
- Responsible Collection
- Recycled/Repurposed, Bluesign Approved (fabric)
- Material
- 85% recycled nylon, 15% spandex
- Fit
- regular
- Center Back Length
- 23in
- Style
- cowl-neck tank
- UPF Rating
- 30
- Claimed Weight
- 2.75oz
- Activity
- casual, hiking, climbing
- Manufacturer Warranty
- limited lifetime

Outdoor Challenges, Solved
Outdoor Research applies the research method to solve the most demanding challenges faced outdoors. This gear and commitment to innovation stand the test of time.