Sweating in the mountains.
Arc'teryx designed the Men's Thetis Zip-Neck Top for high aerobic activities in the mountains. This lightweight top features Polartec's Power Dry fabric that wicks moisture quickly and efficiently while providing midweight warmth for shoulder season runs and nordic skiing sessions in the winter. Arc'teryx added a zip-neck for ventilation, thumbholes for secure coverage, flatlock seams for chafe-free comfort, and a zippered security pocket with a media port for headphones.
- Polartec Power Dry
- Trim fit
- Flatlock seams
- Zippered security pocket with media port
- Item #ARC005J
- Q & A
Great looking base layer, Fit wasn't me
- Familiarity: I returned this product before using it
- Fit: Runs small
- Size Bought: XL
Great base layer, good material feel, great color options. Ordered the Hylidae in XL. Really wanted to like this zip-neck pull-over but the fit was just too tight. My bodystyle is typical endomorph and this felt a bit like a sausage casing. If I were 20 - 30 lbs lighter and a few inches taller, an XL would probably fit perfectly.
They didn't have the XXL in my preferred color (which may have fit my body better) but I believe the sleeves would be way too long based on prior experience with Arc'teryx jackets.