Why We Like The Mammut Alto HS Hooded Jacket:

The Mammut Alto HS Hooded Jacket is not only equipped with Mammut DRYtechnology for maximum protection from the rain, but it also features a layer-friendly fit that makes it ideal for various outdoor activities such as alpine climbs, ski tours, or windy treks.

This jacket is designed with functionality in mind. It comes with a helmet-compatible hood, high-placed pockets, and a two-way zipper, making it easy to wear under climbing gear or a backpack. It also features a two-way front zipper and underarm vents to prevent overheating during high-output activities.

Key Features:

• Versatile and lightweight hardshell suitable for multi-season alpine use
• Features Mammut DRYtechnology Pro for robust wind- and waterproofing
• Nylon face fabric sheds moisture and withstands rugged outdoor use
• Front pockets equipped with waterproof zippers to keep small essentials at hand
• Pre-shaped sleeves allow for comfortable and natural arm movement
• Hook-and-loop cuffs and drawcord hem help seal out the elements

Responsible Collection: bluesign® APPROVED Material

[material] bluesign® APPROVED Material

[membrane/laminate] Mammut DRYtechnology Pro (3-layer)

[face fabric] bluesign® APPROVED 100% 30D nylon

Waterproof Rating 20,000mm

Breathability Rating 20,000g/m²

Fit: regular

Length: hip

Hood: fixed, adjustable, helmet-compatible

Pockets: 1 zippered chest, 2 harness-compatible zippered hand

Venting: zippered underarm

Claimed Weight: 14.7oz

Activity: hiking, mountaineering, climbing, skiing, snowboarding

Manufacturer Warranty: limited 2 years