Pants & Shorts

Durable, softshell winter mountaineering pants A jack-of-all-trades for cold-weather mountaineering where freedom of movement and breathability are key. Exposed areas feature a biobased Polartec® Power Shield™ Pro stretch material that’s waterproof, windproof and breathable. The recycled, durable and wind-resistant secondary fabric at high-sweat zones...

Technical hardshell pants for alpine pusuits These hardshell pants are a true “jack of all trades” for technical mountain enthusiasts, fusing unparalleled versatility with functionality and durability. Designed to take on everything from big ice ascents to the wildest steeps, these waterproof all-mountain pants...

Warm mountaineering base-layer tights The ideal base layer for next-to-skin comfort during intense winter climbing. Tested by athletes as part of our Eiger Nordwand range, these tights are engineered with two high-performance body-mapped materials to combine warmth, breathability and freedom of movement. Polartec® Powergrid™...

Packable, synthetic insulation ski touring shorts An extra layer for light, fast ski tours. These shorts fit over softshell touring pants for added warmth on the skin track and when charging the descent. Mammut LOOPINSULATION Active – a 100% recycled filling made from 50%...

Ultra-light and durable softshell pants Pants that match your pace. The Aenergy Light soft shell pants are ideal in summer for mountaineering and climbing or for hiking in the mountains during seasonal transitions. They are made from a particularly lightweight and yet highly abrasion-resistant...

Breathable, softshell mountaineering pants The latest iteration of a mountaineering staple. Featuring Mammut FLEXGUARD technology, these softshell pants combine breathability, stretch and durability for unhindered performance. Inserts made from double-weave 92% recycled nylon with ripstop at the knee and lower leg offer extra protection...

Lightweight, durable performance hiking pants The perfect balance between weight and performance. These pants are made for spring, summer and fall hiking. Lightweight, 4-way stretch material provides flexibility with ripstop panels in key areas for abrasion resistance. The cut and construction offer a functional...

Body-mapped, lightweight ski touring pants Lightweight hybrid pants for high-intensity ski tours. The body-mapped construction places 3-layer Mammut FLEXGUARD Protect at the lower leg and seat for reliable protection against abrasions and water. Reinforced Mammut FLEXGUARD Active featured throughout the design offers durable edge...

Multifunctional all-season hiking softshell pants These lightweight, breathable softshell pants maximize movement on all-season hikes and multi-day treks. The durable, double-weave fabric gives you unrestricted stretch and flexibility for hard uphills. A windproof, PFC-free DWR finish makes these a versatile choice in variable conditions,...

Body-mapped, lightweight ski touring pants Lightweight hybrid pants for high-intensity ski tours. The body-mapped construction places 3-layer Mammut FLEXGUARD Protect at the lower leg and seat for reliable protection against abrasions and water. Reinforced Mammut FLEXGUARD Active featured throughout the design offers durable edge...

Ultra-lightweight mountaineering hardshell pants Our lightest hardshell pants in the Eiger Nordwand range. The minimalist design of these pants prioritizes packability and breathability. Lightweight GORE-TEX 3-layer fabric offers expedition-grade weather protection and abrasion resistance, while a C-KNIT® backer provides a soft next-to-skin feel. An...

Ultra-lightweight mountaineering hardshell pants Our lightest hardshell pants in the Eiger Nordwand range. The minimalist design of these pants prioritizes packability and breathability. Lightweight GORE-TEX 3-layer fabric offers expedition-grade weather protection and abrasion resistance, while a C-KNIT® backer provides a soft next-to-skin feel. An...

Insulated mountaineering belay shorts Down-insulated, harness-compatible shorts that make gusty, freezing belays bearable. The 20D Pertex® Quantum Pro fabric with Pertex Diamond Fuse technology features a microporous coating for a high level of water and abrasion resistance. The seat area features G-LOFT® ECO EVOX...

Abrasion-resistant, softshell mountaineering pants The ultimate workhorse pants for a multitude of mountaineering outings. The double-weave stretch fabric combines abrasion and wind resistance with high breathability for enhanced adaptability. A low-profile waist adjustment reduces bulk under your harness. A favorite among our athletes and...

Streamlined GORE-TEX Pro mountaineering pants Minimalist shell pants for fast ascents. Tested by athletes, these pants prioritize essential features for low weight and packability. Lightweight GORE-TEX Pro 3-layer fabric and a PFC-free ePE membrane guarantee durable weather protection. A tapered lower leg creates a...

Abrasion-resistant, softshell mountaineering pants The ultimate workhorse pants for a multitude of mountaineering outings. The double-weave stretch fabric combines abrasion and wind resistance with high breathability for enhanced adaptability. A low-profile waist adjustment reduces bulk under your harness. A favorite among our athletes and...

Durable, versatile everyday pants Versatile pants for casual hangs and bouldering days. The heavyweight, organic cotton canvas fabric is equal parts durable and comfortable. A gusseted inseam offers a relaxed fit and greater freedom of movement for climbing. Numerous pockets provide plenty of storage...

Lightweight, durable mountaineering pants Our lightest softshell pants in the Eiger Nordwand collection. Featuring a minimalist design, these pants reduce weight without compromising protection on high-intensity ascents. 88% recycled Mammut FLEXGUARD combines breathability and 4-way stretch for prime performance in alpine conditions. The climbing-specific...

Versatile, warm fleece tights Versatile, quick-drying tights to keep you warm and cozy during and after cold weather adventures. The combination of two high-quality fleece fabrics provides optimal temperature regulation. The main fabric made of Polartec® Power Stretch® Pro material is comfortable and stretchy...

Multi-sport thermal tights A winter staple. These snug-fit tights are made with quick-drying lyocell, merino wool and elastane, delivering natural warmth and breathability during alpine adventures. A waffle structure improves thermal retention and sweat management on demanding ascents and descents. Odor-reducing merino wool makes...

3/4-length multi-sport thermal tights A winter staple. These snug-fit, 3/4-length tights are made with quick-drying lyocell, merino wool and elastane, delivering natural warmth and breathability during alpine adventures. A waffle structure improves thermal retention and sweat management on demanding ascents and descents. Odor-reducing merino...

Softshell pants for technical winter activities A pair of softshell pants suitable for almost any wintertime mountain activity? The Taiss Pro is inspired by the Base Jump Touring Pants and offers a full range of features without any compromises. It’s the right choice for...

Multifunctional all-season hiking softshell pants These lightweight, breathable softshell pants maximize movement on all-season hikes and multi-day treks. The durable, double-weave fabric gives you unrestricted stretch and flexibility for hard uphills. A windproof, PFC-free DWR finish makes these a versatile choice in variable conditions,...

Softshell pants for technical winter activities A pair of softshell pants suitable for almost any wintertime mountain activity? The Taiss Pro is inspired by the Base Jump Touring Pants and offers a full range of features without any compromises. It’s the right choice for...

Multifunctional waterproof hardshell pants Made for unpredictable weather, these hardshell pants keep you dry when the weather shifts. The 2.5-layer Mammut DRY Tour laminate with DWR Coating provides breathable protection against rain. Thanks to a minimalist design this layer is ideal for keeping in...

Eco-conscious freeride hardshell bib pants Whether you’re in resort or exploring the backcountry, when you’re on the hunt for the perfect line, this hardshell bib’s got your back. The Haldigrat HS line is light enough for the ascent and burly enough for the descent...

Extra rugged softshell for the mountains The Taiss Guide softshell pants offer our collection’s most rugged weather protection. Developed for mountaineering and ski touring. The rugged 3-layer membrane fabric is completely windproof and, thanks to its PFC-free waterproofing, offers dependable protection even in the...

Heavy-duty GORE-TEX Pro mountaineering pants High-performing hardshell pants for harsh conditions and challenging ascents. These pants are the flagship product of our iconic Eiger Nordwand collection, which turns 30 in 2025 and has been rigorously tested and fine-tuned by our athletes. GORE-TEX Pro 3-layer...

Mountain-tough softshell pants The winter-hardened hero of the Zinal Hybrid pant collection, these durable softshell pants are ready for action. Designed to take on the likes of their namesake, they combine comfort, stretch and strategically placed reinforcements for optimal performance in damp, cold and...

Durable softshell mountaineering pants Designed for rugged climbs and ice walls. Made with 92% recycled polyamide, these double-weave softshell pants offer high-level abrasion resistance against rock and ice. Mammut FLEXGUARD technology delivers 4-way stretch for freedom of movement when mantling or kicking in crampons....