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Rab Muztag GTX Jacket (Womens) Sample Size 10

When you need premium breathability and waterproofing in a lightweight mountain shell, the dual-fabric construction of our new GORE-TEX® Pro Women’s Muztag GTX Jacket strikes exactly the right balance.

The Women’s updated Muztag GTX Jacket is designed for steep alpine ascents and extreme technical climbs. Built from air-permeable 30D GORE-TEX® Pro Most Breathable with 40D reinforcements, it provides 28,000mm of waterproofing alongside extreme breathability for reliable dryness during high-intensity sport. In addition to an active cut with articulated arms, the jacket also features one-handed drawcord adjustment at the hem and waist, plus deep-venting pit zips for extra ventilation. Internal zipped and mesh pockets are supplemented with four harness-friendly external pockets and the helmet-compatible hood comes with a wired peak, roll-down tab, elevated wind collar and three-way adjustment for a secure, windproof fit.

With the flexibility for unimpeded movement, the breathability for high-energy ascents and the protection for hostile weather, the lightweight, low-bulk Women’s Muztag GTX Jacket is the ultimate shell jacket for extreme alpinists.


  • "YKK® AquaGuard® Vislon front zip with internal storm flap"
  • 3-way fully adjustable helmet compatible hood, with wired and laminated peak, roll down hood tab and wind collar
  • Hybrid of the lightest available weights of new GORE-TEX® PRO (Most Breathable) provide enhanced levels of both comfort and toughness.
  • 2 external Napoleon pockets using YKK Aquaguard Zips
  • 2-way lightweight fully venting concealed YKK® pit zips
  • Internal zipped and mesh pockets
  • Fully adjustable cuffs & hem
  • Centre Back: 75cm / 29.5" (Size 12)
  • Main Fabric: 30D Gore-Tex Pro (Most Breathable), 110g/m².
  • Reinforcement: 40D Gore-Tex Pro (Most Breathable), 114g/m²
  • Composition: 100% polyamide with ePTFE membrane and 100% polyamide backer

Key Specs

  • Fit: Regular
  • Weight: 452.5g