Mammut Alto Light HS Women's Hardshell Rain Pants Black

Experience ultimate protection and packability with the Mammut Alto Light HS Women's Hardshell Rain Pants in Black. Engineered for the active female adventurer, these pants deliver reliable weather defense without weighing you down. Whether you're hiking, trekking, or mountaineering, the Alto Light HS is your go-to choice for unpredictable conditions.

Advantages

Weighing only 162 g (size S), these pants are incredibly lightweight and packable, making them easy to stow in your backpack. The Pertex® Shield 2.5-layer construction offers a waterproof rating of 20,000 mm and breathability of 20,000 g/m²/24h, ensuring you stay dry and comfortable during high-output activities. Fully taped seams and a PFC-free DWR treatment enhance durability and environmental responsibility.

Suitable for

• Hiking and trekking in wet or variable weather
• Mountaineering and alpine adventures
• Backpacking where weight and packability are critical

Key specifications

• Material: Pertex® Shield 2.5-layer (100% Polyamide face, 100% Polyurethane membrane)
• Waterproof rating: 20,000 mm
• Breathability: 20,000 g/m²/24h
• Seams: Fully taped
• Fit: Athletic Fit
• Closure: Elastic waist with drawstring
• Leg zippers: Full-length side zippers for easy on/off over boots
• Knee design: Pre-shaped for mobility
• Hem: Adjustable with snap buttons, reinforced with kick protection
• Packability: Extremely lightweight and packable
• Sustainability: bluesign® PRODUCT, PFC-free DWR
• Weight: 162 g (size S)
• Color: Black

Recommendations

For optimal performance, pair these rain pants with a breathable base layer and waterproof jacket. The full-length side zippers allow easy ventilation and quick removal without removing boots. Ideal for women seeking a minimalist yet high-performance hardshell for mountain pursuits.