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Astroman Short-Sleeve Sun Shirt - Men's
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Astroman Short-Sleeve Sun Shirt delivers breathable stretch and UPF 30+ protection for warm-weather adventure
What Our Gearhead® Experts Are Saying:
"This is my go-to shirt for summer hikes and long travel days. The Astroman Short-Sleeve Sun Shirt feels cool and breathable in the heat, and the stretch makes it super comfortable under a pack. The hidden snap closure and zip pocket are a nice bonus for keeping it streamlined."
When the trail heats up or the journey takes us off-grid, we reach for the Outdoor Research Astroman Short-Sleeve Sun Shirt. Designed for movement in the heat and built to go wherever we do, it combines lightweight, breathable stretch fabric with UPF 30+ sun protection to keep us cool, covered, and ready for anything.
Updated with a hidden snap-front closure and a low-profile zippered chest pocket, this tech shirt delivers functional storage without added bulk. The relaxed fit and bluesign®-approved materials offer sustainable comfort from desert hikes to daily wear. Whether we’re navigating switchbacks or train stations, the Astroman keeps pace with our every move.
Details
- Lightweight short sleeve shirt for hiking, climbing, and travel in sunny conditions
- UPF 30+ rating provides reliable sun protection for long days outside
- Breathable and quick-drying fabric keeps you cool and dry
- Stretch construction enhances mobility on the move
- Updated fit and hidden snap-front closure for a clean look
- Left zippered chest pocket offers secure storage for small items
- Wicking fabric manages sweat during high-output activities
- Made with bluesign®-approved, recycled materials for lower impact
- Item #ODRZ98Q
- Responsible Collection
- Recycled/Repurposed, Bluesign Approved (fabric)
- Material
- 85% recycled nylon, 15% spandex
- Fit
- regular
- Center Back Length
- 29in
- Style
- short-sleeve button-up
- Pockets
- 1 zippered chest
- Hood
- none
- Thumbholes
- none
- UPF Rating
- 30
- Claimed Weight
- 4.9oz
- Manufacturer Warranty
- limited lifetime
- Activity
- casual, hiking
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.