Mammut Alto Light HS Hooded Jacket Men's - Glacier Blue, Size L

When the mountain weather turns, you need a shell that disappears like a shadow. The Mammut Alto Light HS Hooded Jacket is a hardshell that weighs almost nothing yet stops wind, rain, and snow with ease. Built for fast ascents and long ridges, it packs into its own pocket and rides along until the storm hits.

Who is it for

This is for alpinists, hikers, and trail runners who move quickly and travel light. If you want a serious weather barrier that feels like a second skin, this jacket is your partner.

Main features

• GORE-TEX Paclite® Plus 2.5-layer construction – 100% polyamide face with ePTFE membrane
• Excellent waterproof rating of 28,000 mm water column
• Breathability: RET < 9 m²Pa/W – keeps you comfortable during high output
• Athletic fit for uninhibited movement on the mountain
• Adjustable, helmet-compatible hood with reinforced peak
• Two water-repellent zippered side pockets
• Fully taped seams for complete waterproof protection
• Partially elasticated cuffs and adjustable hem for a secure fit
• Stows into its own side pocket – perfect for fast and light missions
• PFC-free DWR finish and bluesign® PRODUCT certified

Specifications

• Brand: Mammut
• Model: Alto Light HS Hooded Jacket
• MPN: 726640
• EAN: 7619876403407
• Type: Hardshell Jacket
• Gender: Men's
• Size: L
• Colour: Glacier Blue
• Main Material: GORE-TEX Paclite® Plus 2.5-layer (100% Polyamide, 100% ePTFE membrane)
• Waterproof Rating: 28,000 mm
• Breathability: RET < 9 m²Pa/W
• Fit: Athletic
• Hood: Adjustable, helmet-compatible
• Pockets: 2 water-repellent zippered side pockets
• Zippers: Water-repellent YKK front zipper
• Seams: Fully taped
• Cuffs: Partially elasticated
• Hem: Adjustable
• Packability: Stows into its own side pocket
• Sustainability: PFC-free DWR, bluesign® PRODUCT
• Intended Use: Mountaineering, Hiking, Trail Running, Fast & Light activities

Tips

Pair this jacket with a lightweight insulating layer for colder conditions. When not in use, pack it into its own pocket and clip it to your harness or pack for quick access.