KNEE-LENGTH HEIGHT: 15" sock height provides your lower legs maximum protection from the cold, with snug bands a the top to keep the socks in place
MATERIAL: Combined Merino wool and stretch nylon materials help keep your feet warm while ensuring a comfortable fit
MOISTURE WICKING: Sock keeps feet warm while also drawing perspiration away to ensure dry, warm, comfortable feet
REINFORCED TOE & HEEL + ARCH & ANKLE BANDS: Reinforced toe and heel of sock ensures extra durability, while the arch and ankle bands provide extra support to enhance comfort in the places where your feet need it most
SIZING: Small/Medium (Men's shoe 7-10); Large/X-Large (Men's shoe 11-15)