SmartWool PhD Ultra Light 1/4 Zip Shirt Men's

When you wake up to the sound of artillery, you know it's gonna be a good day. It keeps getting better when you pull on the Smartwool PhD Ultralight Men's Zip Top, too, because you know you'll be able to rally from bell to bell without getting cold, wet, or otherwise uncomfortable. Merino wool, strategic ventilation, and awesome thumbholes will do that, you know.