Ortovox Westalpen 3L Jacket - deep ocean

The Ortovox Westalpen 3L Jacket in deep ocean is a high-performance hardshell jacket designed for alpine mountaineering, ski touring, and climbing. Featuring TORAY DERMIZAX® NX 3L technology, it offers exceptional waterproofing and breathability, ensuring protection in harsh mountain conditions.

Advantages

This jacket provides reliable weather protection with a 20,000 mm water column and 20,000 g/m²/24h breathability. The PFC-free DWR treatment and fully taped seams enhance durability and eco-friendliness. Merino mesh inserts in the chin area add comfort, while the athletic fit allows unrestricted movement.

Suitable for

• Alpine mountaineering
• Ski touring
• Climbing
• Backcountry adventures

Key specifications

• Material: TORAY DERMIZAX® NX 3L (100% Polyamide outer, 100% Polyurethane membrane, 100% Polyamide backing)
• Waterproof rating: 20,000 mm H2O
• Breathability: 20,000 g/m²/24h
• Windproof: Yes
• Seams: Fully taped
• Hood: Adjustable, helmet-compatible storm hood
• Zippers: 2-way front zipper, 2-way underarm ventilation zippers
• Pockets: 2 front pockets (backpack-compatible)
• Cuffs: Adjustable hook-and-loop
• Hem: Adjustable
• Fit: Athletic
• Sustainability: PFC-free, climate neutral

Recommendations

For optimal performance, pair with a mid-layer like the Ortovox 120 Rock’n’Wool and a base layer. The Westalpen 3L Jacket is a versatile shell for demanding alpine activities.