MERINO WOOL HIKING BOOT CREW LADIES SOCKS-4 PAIR(L BLUE,GREEN,ORANGE,PURPLE,ETC) 2% spandex Moisture Wicking: Keeps Feet Dry By Pulling Moisture Away From Your feet While Repeling Moisture From Outside Arch Support, Temperature Regulation Sock Size 9-11 (Shoe Size 6-10) Medium Weight High Performance Socks For Low Price 18%Merino Wool, 83% Polyester, 2% Spandex