SmartWool Cortina

Cortina tee

Small perforations in SmartWool's mostly merino wool Cortina tee kept testers cool on a steep five-mile ascent to southern Colorado’s Ruybalid Lake in mid-July. We love the fit—narrow and long—and a well-hidden pocket on the lower back with a media port means you can listen to tunes easily, too.

Brand: SmartWool $70