Product descriptionHELLY HANSEN say...Our LIFA® Merino Midweight Pants perform in any type of cold weather activity so you can get outside and stay outside. We combined a 100% merino wool layer with our proven LIFA® Stay Warm Technology in a 2-layer construction for these cropped base pants. Helly Hansen W Lifa Merino Midweight 3/4 Pant Black