Mammut Aenergy Light ML Hooded Jacket - Men's, Tschiel

An exceptionally lightweight and breathable hooded mid-layer for men, the Mammut Aenergy Light ML Hooded Jacket excels at high-output alpine activities where every gram counts. Weighing just 260 g, it combines four-way stretch with rapid moisture management to keep you comfortable during demanding trail runs, hikes, mountaineering, and ski tours.

Advantages

Crafted from Pontetorto® Tecnostretch fabric (89% polyester, 11% elastane), this jacket moves with your body, dries quickly, and wicks sweat away from the skin. Its athletic fit and flatlock seams reduce chafing, while the snug, helmet-compatible hood offers extra protection against wind and cold. The full-length front zip allows on-the-fly ventilation, and elasticated cuffs with thumb loops keep sleeves securely in place during vigorous motion.

Suitable for

• Trail running
• Hiking and trekking
• Mountaineering
• Ski touring

Key specifications

• Material: 89% Polyester, 11% Spandex (Elastane)
• Fabric technology: Pontetorto® Tecnostretch
• Fit: Athletic
• Weight (size M): 260 g
• Hood: snug-fitting, helmet-compatible
• Pockets: 1 zippered chest pocket
• Cuffs: elasticated with thumb loops
• Seams: flatlock
• Zipper: full-length front
• Sustainability: bluesign® PRODUCT certified fabric

Recommendations

Choose the Aenergy Light ML Hooded Jacket for high-output activities where weight and breathability matter. For colder conditions, layer it under a hardshell. Machine wash on a gentle cycle, and follow the care label to maintain fabric performance.