Salewa Cristallo Active Leggings Women's L Black Out

Pushing up a steep couloir at dawn, your legs need warmth without bulk, breathability without chill, and freedom to move without restriction. The Salewa Cristallo Active Leggings deliver exactly that, built around Alpine Merino wool blended with polyamide for durability. Salewa Responsive fabric technology, powered by Celliant minerals, recycles your body heat into infrared energy to promote blood circulation and faster recovery, so you can go harder for longer.

Key specifications

• Material: 85% Virgin Wool (Alpine Merino), 15% Polyamide
• Fabric technology: Salewa Responsive with Celliant minerals
• Fit: Tight / Athletic
• Size: L (EU 42)
• Colour: Black Out
• Breathable, moisture-wicking, and odour-resistant
• Flatlock seams prevent chafing
• Soft, elastic waistband
• Gusseted crotch for unrestricted movement
• Bluesign® approved fabric

Why choose it

Merino wool naturally regulates temperature, wicks sweat, and resists odour, making these leggings ideal for multi-day alpine missions. The added Celliant minerals enhance performance by improving blood flow and reducing muscle fatigue, while the durable polyamide blend ensures they withstand abrasion from boots and harnesses. The flatlock seams and gusseted construction mean zero irritation, even during long approaches.

Ideal use cases

• Alpine trekking and mountaineering
• Ski touring and winter hiking
• Base layer for cold-weather expeditions
• High-output activities in freezing conditions

Good to know

These leggings are designed for women who demand performance in extreme cold. The tight, athletic fit layers easily under shells or hardshell pants, and the Bluesign® approval ensures responsible manufacturing. For best care, machine wash cold and lay flat to dry to preserve the merino's natural properties.