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M's Alpha Shirt Jacket

Size Guide
Dune Camo
Deep Navy
Frost Grey
  • Featuring a new profile with a mock-neck collar and open welt hand pockets, the updated Alpha Shirt Jacket is more than an overshirt, it’s a high-performance mid-layer. Offering the unique combination of lightweight, air-permeable Polartec® Alpha® insulation and our weather resistant, air-permeable face fabric, this shirt jacket is a comfortable mid- or outer-layer through a wide range of mountain conditions and everyday business (or leisure).

  • FIT: Active

    CENTER BACK LENGTH: 29.5 in (size Medium)


    • Wiley is 6'2"/188cm wearing size Large
  • FACE FABRIC: Recon AIR lightweight 2-way stretch mini rip-stop | 100% nylon | acyrlic coating

    INSULATION: 60gm Polartec® Alpha® Insulation | 100% Recycled Polyester

    LINING: Recon AIR lightweight 2-way stretch mini rip-stop | 100% nylon | acyrlic coating

    WEIGHT: 289 g (10.2 oz)


    GUARANTEE: Strafe 2 Year Warranty

getting ready outside the lindley hut in the alpha shirt jacket


  • Casual shirt jacket with technical constuction and ingredients.
  • 100% recycled, quick-drying, breathable, and lightweight Polartec® Alpha® insulation.
  • Highly air-permeable stetch face fabric aids breathabiilty with an acryclic coating to repel light weather.
  • Open welt hand pockets with bonus interior drop pockets and a single snap closure left chest pocket.
  • Mock neck collar.
  • Strafe patch on left shoulder.
  • Reliable YKK Snaps at center-front placket and cuffs.