






Mountaineering backpacks - Unisex -
These men's 150 Essential Trunks M Dark Wild Herbs briefs/boxer shorts from the brand Ortovox combine comfort and performance to support your sporting activities.
Made from a technical blend of OWP merino wool, Tencel™, polyamide and Spandex, this base layer offers excellent breathability and stretch for optimal freedom of movement. Merino wool naturally regulates temperature and moisture, ensuring warmth and comfort even during intense physical activity. Its elasticated belt guarantees a perfect fit without compromising on lightness.
Its manufacture complies with the Standard ORTOVOX WOOL PROMISE, ensuring that the wool is ethically sourced from sustainable farms. With a Grammage of 150 g/m², these technical briefs/boxer shorts are ideal for keeping you dry and warm, whilst offering a soft feel and being easy to care for.
Additional images have been added to illustrate the product’s features. The model on sale here is red.


- Circular zip
- Waterproof zips
- Material security compartment
- Card holder
- Removable waist belt
- Rope holder
- Crampon compartment
- Gear holders
- Compression straps
- Removable dorsal back protector
- Chest strap with whistle
- Emergency card
- Key ring
Composition :
- Front panel in 420D ripstop Polyamide (50% recycled)
- 100% recycled 420D Polyamide
| SWISSWOOL FULL CONTACT | The distinctive feature of this backpack is its back panel made from compressed Swiss wool. Just as with clothes, mountaineers benefit from the unique temperature and moisture regulation offered by wool, which helps keep their backs dry. Thanks to the wool, the back panel of the backpack can absorb almost 30 times more moisture than that of similar backpacks with a foam back panel, and it is almost 7% more breathable. Another advantage of wool is that the surface of the back panel dries more quickly. The full-contact back panel fits snugly against the body and provides optimal load distribution. Its construction involves two aluminium struts, which provide excellent stability and a high level of comfort even when carrying a heavy load. |