Designed for athletic hikes and technical climbs, the Mammut Alto Guide HS provides effective protection against wind and rain. Its Mammut® DRYtechnology™ Pro membrane guarantees high waterproofing while maintaining excellent breathability, keeping you dry even during sustained exertion. Its 3-layer construction ensures durable protection without compromising on fabric flexibility.

Enjoy controlled comfort on every mountain outing with the Mammut Alto Guide HS Men's Jacket.

The regular fit of this hardshell jacket allows for great freedom of movement, which is essential in alpine terrain. Its modest weight of 472 g makes it a discreet ally in your bag or on your back, while the integrated hood and long sleeves provide extra protection when conditions deteriorate. The full-length zipper makes it easy to put on and regulates temperature.

Mammut Alto Guide HS Men's: a functional and well-designed jacket

Designed to meet the needs of outdoor enthusiasts, the Alto Guide HS incorporates practical solutions for peace of mind in the mountains. Every detail is aimed at optimizing the experience in the field:

• functional pockets to keep essentials close at hand
• protective hood suitable for windy conditions
• robust polyamide outer fabric for improved abrasion resistance
• effective windproof membrane for exposed ridges

An environmental commitment from Mammut

Beyond its technical performance, the Mammut Alto Guide HS jacket is part of a responsible approach. Designed without PFCs and Bluesign® certified, it meets strict standards in terms of environmental friendliness and ethical production. Its 100% polyamide fabric offers an excellent compromise between durability, lightness, and performance, for reliable equipment season after season.