Wigwam Socks Style F1088 - Wigwam #132 are "sized" Merino wool athletic crew socks that offer a cushioned sole, a non-binding and relaxed fit in the leg and a stay-up, easy fit top. The custom sizing of this style ensures a precise fit. The comfortable and smooth low profile toe closure is color coded to easily indicate size. The soft natural wool fibers provide superior breathability. On Binding Leg Low Profile Toe Seam for Comfort Color Coded Toe Seam to Easily Indicate Size Made in the USA.