Smartwool Running Shirts - Ann Arbor Running Company

Color: Pewter Blue Heather

SKU: SW002821M02

We've updated the fit of our Men's Classic Thermal Merino Base Layer 1/4 Zip to improve functionality while also enhancing aesthetics. As one of our heaviest base layer tops and best base layers for cold weather, this garment uses 100% responsibly sourced Merino wool, shoulder panels, and a flatlock seam construction to help minimize chafing as well as help keep you comfortable and temperature-regulated as you enjoy high-intensity skiing, hiking, running, and more.

If you don't see a particular item or size on our website that you would like to order, we would love to help you out. Please fill out the following FORM and we will contact you with more info.