Add a little bit of interest to your everyday socks with the unique, 3-D diamond design of the Smartwool Texture Crew Socks. Sold as a three-pair pack. Crew sock sits at the calf. Light cushion design absorbs impacting shock without the added bulk. Style Number: SW000518 71 percent merino wool, 28 percent nylon, 1 percent elastane. Machine wash warm on gentle. Tumble dry low. Made in the USA and imported.