Designed for comfort and sun protection, the men's Outdoor Research Astroman Air shirt is there for whatever gets you outside—redpointing at the crag, trekking into the backcountry or hanging at camp.
Best Use
Hiking
Shirt Type
Button-up
Fabric
bluesign-approved 85% recycled nylon/15% spandex
Sleeve Length
Short Sleeve
- Lightweight, breathable fabric dries quickly and wicks moisture
- UPF 30 sun protection
- Movement-mirroring stretch
- Hidden snap-front closure
- Zippered left chest pocket
- Laser-perforated holes at side panels and back for breathability
- Shirttail hem
Imported.
View all Outdoor Research Men's Hiking Shirts| Best Use | Hiking |
|---|---|
| Shirt Type | Button-up |
| Fabric | bluesign-approved 85% recycled nylon/15% spandex |
| Sun-Protective Fabric | Yes |
| UPF Rating | 30 |
| Moisture Wicking | Yes |
| Quick Drying | Yes |
| Sleeve Length | Short Sleeve |
| Hood | No |
| Gender | Men's |
| Weight | 5.2 ounces |
| Sustainability | Contains materials that meet the bluesign® criteria Contains recycled materials |
Outdoor Research Clothing - Men's
| XS | S | M | L | XL | XXL | XXXL | 28 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 38 | 40 | 42 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chest | 33.5 - 36 | 36 - 38.5 | 38.5 - 41.5 | 41.5 - 44.5 | 44.5 - 48 | 48 - 52 | 52 - 56 | |||||||||||
| Sleeve Length | 31.5 | 32.5 | 33.5 | 34.5 | 35.5 | 36 | 36.5 | |||||||||||
| Waist | 26.5 - 29 | 29 - 31.5 | 31.5 - 34.5 | 34.5 - 37.5 | 37.5 - 41.5 | 41.5 - 45.5 | 45.5 - 50 | 29.5 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 39 | 41 | 43 |
| Hip | 32.5 - 35 | 35 - 37.5 | 37.5 - 40.5 | 40.5 - 43.5 | 43.5 - 46 | 46 - 49.5 | 49.5 - 53 | 35.5 | 37 | 38 | 39 | 40 | 41 | 42 | 43 | 44.5 | 46 | 47.5 |
| Inseam | 31.5 | 31.5 | 32 | 32.5 | 33 | 33 | 33 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 |
Sizing Notes
Measurements are stated in inches unless otherwise indicated.