
New Style
Aenergy SO Hybrid Pants Women
Breathable, lightweight ski touring pants
SKU: 1021-01790-3818-32-10
In stock
Lightweight hybrid pants for fast and light ski tours. Crafted entirely with Mammut FLEXGUARD Active 4-way stretch fabric, these pants protect against abrasions without compromising mobility or breathability. The body-mapped construction places lighter double-weave fabric between the seat and knees for enhanced moisture management and temperature regulation during strenuous ascents. Reinforced double-weave used in all other zones offers durable edge and crampon protection. The adjustable leg width features zippered gussets with anti-slip tape and lace hooks, creating a secure fit over ski touring boots to reduce snow entry. The Aenergy SO Hybrid Pants are a staple for fast and light tours.
Engineered with & certified by
Mammut FLEXGUARD Active
Mammut FLEXGUARD Active is a 4-way stretch softshell fabric designed for the mountains. This dense, double-weave material offers remarkable abrasion resistance without compromising breathability and mobility.
bluesign® PRODUCT
The bluesign® SYSTEM is a solution for sustainable textile production that eliminates the use of harmful substances. bluesign® PRODUCTS guarantee a responsible use of resources with a minimum impact on people and the environment.
PFC-free DWR
Perfluorinated compounds (PFCs) are often used for waterproofing but are practically non-biodegradable. Mammut is committed to replacing non-biodegradable fabric treatments with more sustainable high-performance alternatives.
Fair Wear
Fair Wear works to ensure fair and safe working conditions in garment factories. The non-profit engages directly with factories, trade unions, NGOs and governments to protect workers’ rights.
Recycled
This product contains recycled materials with uncompromised performance and functionality. Choosing recycled materials reduces the use of virgin resources and helps promote a more circular economy.
Features
- Adjustable leg width with zippered gusset, anti-slip tape and lace hook for a secure fit over ski touring boots
- Elastic waistband with drawstring for width adjustment
- Two zippered side pockets
- Edge and crampon protection made from durable reinforcement material
- Front fly
- Reflective Mammut logo print
- Leg hem cut slightly shorter at the front for improved fit when wearing ski boots
Product Details
- Suitable for
- Mountaineering, Ski Touring
- Item number
- 1021-01790
- Cut
- Regular Fit
- Weight
- 340 g
Materials & Care
Materials
- Insert
- 8% Spandex, 92% Polyamide (recycled)
- Insert 2
- 85% Polyamide (recycled), 15% Spandex
- Insert 3
- 83% Polyamide, 10% Polyester, 7% Spandex
- Lining
- 100% Polyester (recycled)
- Main material
- 8% Spandex, 92% Polyamide (recycled)
Product care
Do not bleach

Do not dry clean or use solvents to remove stains
Max. ironing temperature (110° C) Take care when steam ironing
Minimize spinning
Do not tumble dry

Machine wash on normal cycle (max. 30° C)
Shipping & Returns
Return period
We offer returns within 30 days for full-price items and 14 days for sale items.
Returns information