Arc'teryx Gamma MX Hoody – Versatile Mountain Softshell

Built for dynamic mountain conditions but equally at home on chilly SoCal trails, the Arc'teryx Gamma MX Hoody is your go-to softshell for high-output activity in mixed weather. Designed with Fortius™ 2.0 softshell fabric, this alpine workhorse offers breathable weather resistance and exceptional stretch. The helmet-compatible StormHood™ and articulated construction provide full protection and mobility whether you're skinning up Mammoth or hiking Griffith Park. With a trim fit and clean design, the Gamma MX Hoody transitions effortlessly from technical layering piece to everyday outerwear.

Key Features:

• Fortius™ 2.0 Softshell – Durable, breathable, and water-resistant
• StormHood™ – Helmet-compatible and adjustable
• Articulated Patterning – Full freedom of movement
• Zippered Pockets – Secure storage for essentials
• Trim Fit – Layers easily under a shell or over a base
• Versatile Alpine Use – Ideal for skiing, climbing, and hiking