The perfect cold weather unders with a polyester stretch body and a 3SP® front panel for wind protection. Northwind Unders have an 8.75-inch inseam, brushed elastic waistband, and flatlocked seams. Its waistband sits about one inch below the belly button.
SwiftDry™Ultra (88% polyester, 12% elastine)
3SP® (85% polypropylene, 12% Spandex)
If you have to ask why you would need extra wind protection in this region of your body, you obviously have never felt pain of freezing this region. These work well for XC skiing down to about 10 deg but not for zero degrees or lower - you'll need "unders" that have a complete wind block. Love the comfort of these in general.
So far I would have to say that this product works very well. Huge difference in what I feel whether I have these on or not. Fit is true to size, they're comfortable and so far seem to be of high quality construction, no problems to date. I would recommend this product.
