Outdoor Research Astroman L/S Sun Shirt

Weighs 160g (Medium size)
Code: AW20255
  • Now £74.99
  • (FREE Delivery on orders over £15)
+ In Stock Now | Usually dispatched within 24 hours

Outdoor Research's Astroman shirt is loose fitting, with stretch. Lightweight with press stud front closure and pocket flap.

Outdoor Research says:

The best-selling lightweight sun shirt that offers UPF protection and ultimate stretch for exposed climbs and sun-drenched hikes.

Sun protection, style and comfort makes this shirt as functional as it is good looking. Built specifically for exposed climbs on sunny days, the Astroman L/S Shirt provides UPF 50+ protection that stretches, wicks and breathes.

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Outdoor Research's Astroman shirt is loose fitting, as you would expect for a trekking shirt, and yet the fabric also has stretch, this means that it moves with you even when you need to reach or twist. It makes the shirt feel really comfortable.

It has press studs for closures down the front opening and on the single chest pocket flap. Well made with bartacks in all the right places. There is no rear air vent but there is an inner vented panel to keep the fabric of your upper back to help with moisture management.

The high UPF 50+ rating makes the Astroman ideal for sunny treks.

- Reviewed by Ultralight Outdoor Gear

  • Fabric Performance: Movement-Mirroring Stretch, Wicking, Quick Drying, Breathable, Lightweight, UPF 50+
  • Design Features: Left Welt Chest Pocket, Tonal Rubber Snap Front Closure, AirVent™ Inner Back Yoke, Shirt tail hem

By placing quality first, we can offer the finest guarantee in the industry for each and every product – the Outdoor Research Infinite Guarantee™. We believe so strongly in the quality of the apparel and gear we make that if our product fails to meet your needs at any time, we are happy to replace it. Our products are guaranteed forever.

  • Small weighs: 152g
  • Medium weighs: 160g
  • Large weighs: 168g
  • Fit: Standard
  • Center back length: 29 ½” / 75 cm


  • 85% nylon, 15% spandex

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