Sorry!  This item Is out of stock.  ( Smartwool - Thermal Light SportKnit 1/4-Zip Men's )

Wear the TML (Thermal Midlayer) Light SportKnit 1/4 Zip over a SmartWool base layer. As your base layer begins the breathing process, the midlayer keeps moisture moving while trapping air in its fibers, adding warmth. Includes a rubber tip zipper pull and thumbholes. Form-fitting, but not too tight. Made in China of Merino wool.