**Product Highlights**
* Half-zip collar drops open for fast ventilation on an ascent, then seals back up when the wind turns
* Flatlock seams lie flat against the skin, so nothing rubs over hours on your feet
* ARGENTIUM® fabric pulls sweat off your skin and holds odour back day after day
* Works next to the skin or over a lighter top, doing the job of two layers
**Best For**
* Multi-day treks where every scrap of pack space counts
* Dog walks and everyday wear when you want kit that works harder than it looks
* Gifting to someone whos always out on the trails

