Mountain Equipment Tupilak Jacket GORE-TEX Pro - Cosmos - koko XL

The Mountain Equipment Tupilak Jacket is a high-performance mountaineering shell designed for extreme alpine conditions. Featuring GORE-TEX Pro 3-Layer technology, it offers exceptional waterproofing and breathability, ensuring protection during intense ascents and exposed ridges. The Alpine Fit provides freedom of movement, while the Super Alpine Hood is fully helmet compatible with Cohaesive™ Cordlocks for secure adjustment. This jacket is built for serious alpinists who demand reliability in the harshest environments.

Advantages

GORE-TEX Pro 3-Layer membrane delivers >28,000 mm HH waterproofness and RET < 6 breathability, keeping you dry from both rain and sweat. The 80D polyamide main fabric is durable yet lightweight, and the PFC-free DWR treatment reduces environmental impact. Fully seam taped construction and YKK® AquaGuard® water-resistant zippers ensure no moisture ingress. The jacket includes two external chest pockets and an internal laminated pocket for secure storage.

Suitable for

• Mountaineering and alpine climbing
• Ski touring and backcountry skiing
• Ice climbing and mixed terrain
• Expeditions in wet or snowy conditions

Key specifications

• Membrane: GORE-TEX Pro 3-Layer
• Main fabric: 80D Polyamide
• Waterproof rating: >28,000 mm HH
• Breathability rating: RET < 6
• Fit: Alpine Fit
• Hood: Super Alpine, helmet compatible with Cohaesive™ Cordlocks
• Zippers: YKK® AquaGuard® water-resistant
• Pockets: 2 external chest, 1 internal laminated
• Cuffs: Laminated adjustable
• Hem: Dual tether drawcords
• Seams: Fully taped
• DWR: PFC-Free
• Gender: Men's
• Size: XL
• Color: Cosmos
• Sustainability: Bluesign® Approved fabric

Recommendations

For alpine pursuits where every gram counts and conditions can change instantly, the Tupilak Jacket is a trusted choice. Pair with a mid-layer for cold days or wear over a base layer for high-output activities. Its durable construction and thoughtful features make it a long-term investment for serious climbers.