Material: 62% merino wool, 34% nylon, 2% polyester, 2% elastic Height: crew Weight: midweight Cushion: full Activity: hiking Made in Wisconsin, the Wigwam Merino Comfort Hiker 2-Pack doubles our hiking pleasure. These socks' merino wool blend is a big step up from cotton sport socks, wrapping our feet in a soft and stretchy material that's naturally odor resistant, wicks moisture, dries quickly, and improves the breathability of our hiking boots and shoes.