Our best selling and warmest baselayer just got a little more refined with an improved fit, chafe-free seam construction and panels that offer more comfort with a pack.
Love my Smartwool Baselayer - by Barbara from WI
The NTS Mid 250 Pattern Zip T Baselayer was recommended to me for attending a January Green Bay Packers game. It saved me a bulky layer I was planning on wearing and kept me quite comfortable. It is also attractive and comfortable enough that I found myself grabbing it to wear alone or with a vest to wear when going out with friends.