Best Astroman Air S/S Shirt Short Sleeve Shirts

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The Outdoor Research Astroman Air Short Sleeve Shirt excels in outdoor adventures. Its breathable recycled nylon/spandex blend keeps you cool and comfortable during various activities.

Outdoor Research says: 

The Astroman Air Short Sleeve Shirt is designed for comfort and sun protection while working reachy moves at the crag, trekking deep into the mountains, or hanging with friends at camp. Made with lightweight, stretchy, and durable recycled nylon, this shirt features a hidden snap front closure and strategically positioned laser-perforated holes for airy breathability. The lighter colors feature UPF 30+ sun protection, while the darker colors feature UPF 50+ protection. The quick-drying materials are ideal when working hard in sunny conditions, and the shirttail hem and front chest pocket add a touch of style for post-climb beverages in the parking lot. An ideal piece of gear sharing the same name as the legendary Yosemite route, the Astroman Air Short Sleeve is a favorite among the climbing community and beyond for active wear on warm days spent outdoors.

Our Verdict

The Outdoor Research Astroman Air Short Sleeve Shirt is an excellent choice for outdoor weather adventures. Made from a lightweight, stretchy, and breathable recycled nylon/spandex blend, this shirt keeps you cool and comfortable even when working a sweat climbing, hiking, or just hanging around camp.

The strategically placed laser-perforated ventilation holes allow maximum airflow, helping expel excess heat and moisture. The hidden snap front makes getting the shirt on and off easy, while the chest pocket provides convenient storage. The shirt also offers excellent sun protection, with UPF 30+ for lighter colours and UPF 50+ for darker shades.

What sets this shirt apart is its exceptional mobility thanks to the stretchy, movement-mirroring fabric. You’ll always feel free, making it great for dynamic activities like rock climbing. The durable, quick-drying material is also ideal for sweaty pursuits, drying rapidly to keep you comfortable.

With its active performance capabilities combined with a classic, stylish look from the snap front and shirttail hem, the Astroman Air makes a versatile choice for crag, trail, water sports, or casual wear on warm days.

– Reviewed by Ultralight Outdoor Gear

Features

• Left Welt Chest Snap Pocket
• Tonal Ring Snap Front Closure
• AirVent™ Inner Back Yoke
• Shirt Tail Hem

Specifications

• Small weighs: 119g
• Medium weighs: 129g
• Large weighs: 138g
• XLarge weighs: 151g

Material & Construction

• bluesign® approved 85% Recycled Nylon, 15% Spandex
• Breathable
• Lightweight
• Movement-Mirroring Stretch
• Wicking
• Quick Drying
• UPF 30 (light colors)
• UPF 50+ (dark colors)

Help & advice:

• The Bluesign System