Smartwool Men's Merino 150 Baselayer Short Sleeve Color:Black Topsheets are treated with Agion™

Topsheets are treated with Agion™ to help control odor

The adventure compass

Designed for all-day comfort

Soft headband conforms to the head for a comfy fit

Light-colored interior: Significantly eases identification of contents within

Smartwool Men's Merino 150 Baselayer Short Sleeve Color:Black Topsheets are treated with Agion™Looking for an "ordinary shirt" that can keep up with all of your adventures? The year round Merino 150 Base Layer Short Sleeve is up to the challenge. With our Core Spun technology, we've wrapped Merino around a nylon core for added durability while still keeping the comfort of ultra soft, responsibly sourced Merino next to skin. And select colorways feature a more responsible plant based dye technique. Built for consistent comfort, even when wearing