







Technical trousers in
The M's Triolet Pants Black for men from the brand Patagonia is an ultra-durable model designed to face the extreme cold and snowy conditions of high mountains.
Made from GORE-TEX® ePE, it offers exceptional waterproof, breathable, and windproof protection, while ensuring optimal freedom of movement. The outer fabric is made of recycled polyester with a durable water repellent treatment and contains no intentionally added PFAS, for a more responsible approach to technical performance. The pre-shaped cut and gusseted crotch allow for a wide range of movement, ideal for sustained efforts on technical terrain or when wearing a harness.
The waist is adjustable thanks to internal elastic tabs and belt loops, with a zipped fly and two snap buttons for reliable fastening. The waterproof two-way zips run the full length of the legs, allowing for targeted ventilation and easy donning, even with crampons or bulky boots.
Two waterproof hand-warmer pockets with welts provide secure storage without adding bulk. The leg hems are reinforced to resist abrasion, with integrated gaiters, elastic grippers, Velcro and snap-button closures, as well as loops to attach straps under the shoe. Finally, for added safety in the mountains, the trousers are equipped with a RECCO® reflector.




- GORE-TEX® ePE trousers
- 3-layer construction
- Pre-shaped fit with 81 cm gusseted inseam
- Adjustable waistband with internal elastic tabs
- Zip fly, double snap button, belt loops
- Full-length two-way side zips
- 2 waterproof hand-warmer pockets
- Abrasion-resistant reinforced lower legs
- Integrated gaiters with grippy elastics, Velcro and snap closure, loops for under-boot attachment
- RECCO® reflector
- Fair Trade Certified™ manufacturing
Composition:
- Body: 100% recycled polyester 75D
- Abrasion reinforcements: 100% recycled nylon 210D
- Durable water repellent (DWR) treatment without PFC
| GORE-TEX® ePE | The ePE (expanded polyethylene) membrane of the new GORE‑TEX® products represents a key step towards responsible performance, delivering highly durable, high-performance products designed for longevity. The brand-new GORE‑TEX® ePE membrane is lightweight, thin yet robust. To create a GORE-TEX® product, the membrane is combined with carefully selected fabrics, such as recycled fabrics, yarn-dyed or undyed***. * Contributes to Gore Textiles’s goal to eliminate environmentally concerning PFCs from the lifecycle of its consumer products. This is achieved here by using non-fluorinated materials. ** Thanks to the use of a new lower-mass membrane and selected textile(s) for the laminates (Higg MSI) *** Depending on the laminate used |
| RECCO® | RECCO® is an avalanche rescue system used worldwide to facilitate rapid location of people. The two-part system includes a detector used by rescuers and reflectors integrated into clothing. Together, they enable quick location using radar but do not replace the use of transceivers. |
| FAIR TRADE CERTIFIED™ | Fair Trade Certified™ is the first step towards fairer pay for those within their supply chain. Not owning any factories to manufacture their products, they have limited control over the wages workers receive. But through the Fair Trade programme, they can supplement workers’ wages by providing benefits that improve their quality of life. |