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The facts at a glance
Outdoor Research Men's Astroman Air Short Sleeve Sun Shirt
Designed for sunny outdoor missions, the Astroman Air Short Sleeve Sun Shirt offers lightweight breathability, stretch and comfort for climbing, hiking and long days on the move. Made from bluesign®-certified recycled nylon fabric, this technical layer combines durable performance with UPF 30 sun protection for reliable coverage in changing conditions. Laser-perforated back panels improve ventilation and airflow to keep you cool during intense activity. A concealed snap button closure provides a streamlined look, while a zippered pocket on the chest keeps small essentials secure. The design is finished with a raised Heat-Transfer logo - a thoughtful update to the Astroman collection that combines sustainable materials with all-day performance.
Product details
- Made for:
- Men
- Optimal for:
-
- Hiking
- Climbing
- Closure:
- Hidden press stud fastener
- Back length:
- 74 cm (medium size)
- Breathability:
-
- 5 g/m2/24h (MVTR)
- Sustainability:
- bluesignu00ae Approved Materials, Recycled Content
- Fit:
- Regular
- Features:
-
- Breathable
- 2026 Updated design
- Hidden snap fastener at the front
- Laser-perforated holes on the back for breathability
- Left zippered chest pocket
- Heat transfer logo
- Fast drying
- Stretch
- UPF 30
- Wick
- 2026 Updated draft
- Raised heat transfer logo
- Materials:
- 85% recycled nylon, 15% elastane
Care instructions
- Machine wash cold with like colors
- Do not bleach
- Tumble dry on a low setting or line dry in the shade
- Do not iron
- Do not dry clean
- Do not use fabric softener
Summary
| Gender: | Men |
| Activity: | Climb & Boulder, Hiking |
| Fabrics: | Nylon |
| Characteristics: | breathable, lightweight, moisture wicking, quick drying, stretchable, UV protection |
| Cut: | Regular fit |
| Features (Tops): | Chest pocket |
Frequently bought in combination
Suitable shorts
Outdoor pants
How to choose the right size
Sizes are given in INT sizes on the article's page
|
INT
|
XS
|
S
|
M
|
L
|
XL
|
XXL
|
XXXL
|
|
Chest(cm)
|
85-91
|
91-98
|
98-105
|
105-113
|
113-122
|
122-132
|
132-142
|
|
Waist(cm)
|
67-74
|
74-80
|
80-88
|
88-95
|
95-105
|
105-116
|
107-119
|
|
Hips(cm)
|
83-89
|
89-95
|
95-103
|
103-110
|
110-117
|
117-126
|
126-135
|
|
Center back sleeve(cm)
|
76
|
79
|
81
|
84
|
86
|
89
|
91
|
Sizes are given in INT sizes on the article's page
|
INT
|
XS
|
S
|
M
|
L
|
XL
|
XXL
|
XXXL
|
|
Chest(cm)
|
85-91
|
91-98
|
98-105
|
105-113
|
113-122
|
122-132
|
132-142
|
|
Waist(cm)
|
67-74
|
74-80
|
80-88
|
88-95
|
95-105
|
105-116
|
107-119
|
|
Hips(cm)
|
83-89
|
89-95
|
95-103
|
103-110
|
110-117
|
117-126
|
126-135
|
|
Center back sleeve(cm)
|
76
|
79
|
81
|
84
|
86
|
89
|
91
|
How to measure
- 1. Chest:Measure the circumference at the widest part of the chest (under the armpits)
- 2. Waist:Measured the waist circumference below the navel. The measuring tape should not constrict the belly keeping the tape horizontal around the body.
- 3. Hips:Measure the hips circumference at the fullest part of the seat keeping the tape horizontal around the body.
- 4. Center back sleeve:Measure straight from centre back neck to shoulder point, and from shoulder point to wrist with the arm in a relaxed position.
