MAMMUT TAISS SO TROUSERS Marine

MAMMUT Taiss SO are technical softshell mountaineering trousers made from recycled polyamide with Mammut FLEXGUARD technology, designed for mountaineering, climbing and demanding hiking. The double-weave construction provides optimal protection from wind and moisture while maintaining high breathability during intense movement in the mountains.

Conditions and intended use

They are premium technical clothing for year-round use in the high mountains. Designed for experienced mountaineers and alpinists who need unrestricted movement when climbing on rock or ice. Their high resistance to abrasion and wind makes them ideal for exposed ridges and technically demanding ascents.

Key features and material

• Mammut FLEXGUARD Active: 4-way stretch technology allows complete freedom of movement for high steps and climbing.
• Double-weave construction: The material, made from 92 % recycled polyamide and 8 % elastane (70Dx70D), provides high abrasion resistance when in contact with rock or crampons.
• Adapted for mountaineering: The trousers have two front pockets and one leg pocket, all with zips and fully compatible with a climbing harness.
• Sustainability certifications: The product is certified by bluesign® and Fair Wear, confirming environmentally friendly and ethical production.

Cut and fit

The Athletic Fit is designed to follow the body’s anatomy, reducing excess material and preventing snagging on crampons or rock. The waist is easily adjustable with a hook-and-loop system, while the integrated drawcord and hook at the bottom of the legs allow secure attachment over mountaineering boots.

Frequently asked questions