- COMFORT AND COZY: The Men's Smartwool SW011538E56M Merino Sport 150 1/4 Zip Long Sleeve T-Shirt is made from premium merino wool that's breathable, moisture-wicking and comfortable against the skin. This makes it extremely comfortable to wear when you are running, hiking or just lounging around the house.
- Can be quite expensive compared to other long sleeve shirts with similar characteristics.