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Mountain Equipment Mens Bastion Jacket

All the benefits of light synthetic insulation and Windstopper fabric in one highly efficient package

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In cold, alpine climates an alternative approach to layering can give a lighter, simpler solution for athletic activities in freezing conditions. The Bastion Jacket is a single streamlined layer that provides all the benefits of light synthetic insulation and Windstopper fabric in one highly efficient package.

Generous pockets provide quick access to your essentials, an internal security pocket keeps your valuables safe and dual-tether hem drawcords prevent trailing loops getting caught on high-stepping crampon points.

A stunning, versatile, single layer.

  • Weight: approx. 490g
  • Fabric:
    • Gore WindStopper Active Shell (main body)
    • Gore WindStopper Fast-X (inserts)
  • Insulation: 80g Polarloft
  • Adjustable mountain hood
  • Pre-shaped, articulated sleeves
  • Front zip with insulated inner baffle
  • Pockets:
    • 2 zipped handwarmer pockets
    • Inner zipped pocket
  • Stretch cuffs
  • Dual-tether hem drawcords
  • Stuff sack
Product Code: A1212383