Collection: Hard shell ski jacket

Crafted with our advanced BARRIER CT™ technology, Cortazu hard shells are engineered to withstand the harshest alpine conditions. The 3-layer waterproof fabric delivers over 20,000mm waterproofness, while maintaining top-tier breathability and windproofness. The ripstop outer and PU membrane create a strong, flexible barrier that performs season after season.

Our commitment to sustainability is woven into every jacket. We use eco-friendly, recycled materials, apply a PFC-free DWR coating, and manufacture using Bluesign®-certified fabrics and Fair Trade Certified practices. Lightweight and responsibly made, these jackets deliver on performance—without compromise.

From snowstorms and sub-zero wind chill to heavy snowfall, rapid weather shifts, and high-altitude exposure—these jackets are made for extremes. Whether you're skiing, splitboarding, ice climbing, or backcountry touring, you can count on dependable, breathable protection when the weather turns.

Trusted by mountain athletes and outdoor explorers alike, they’re made to handle serious conditions in every winter sport.

Take on any mountain with confidence. Shop Cortazu’s hard shell ski jackets and experience lightweight protection, technical performance, and sustainable innovation—all in one layer.

• Browse men’s 3-layer shell jackets or women’s shell jackets
• Explore more ski jackets, mountain hard shells, and shells for hiking

Curious about the differences? Read our hardshell vs softshell guide