The Merino Tube Sock - Off WhiteThe ease of a tube sock with the comfort and performance of Merino Wool. The Merino Tube Sock is style with substance get the casual tube sock look with the beneficial properties of Merino Wool: thermo regulation, cooling, warming, odor resistant, non itchy. 68% Merino Wool, 30% Nylon, 2% Elastane. Terry cushioned footbed. Made in italy Cold wash and lay flat to dry or dry on a delicate cycle. Do not iron, bleach, or dry clean.