Kenetrek Montana Socks Tan Medium Med. Constructed of nylon polypropylene and Merino wool Kenetrek Montana Socks are also available in sizes ranging from medium to extra-large. Specifications for Kenetrek Montana Socks: Manufacturer: Kenetrek Gender: Unisex Age Group: Adults Sock Height: Mid-Calf Color: Tan Footwear Type: Socks Activity: All Purpose Fabric/Material: 33percent Merino Wool/33percent Polypropylene/26percent Nylon/5percent Elastic/3percent Lycra Seasonal/Temperature Use: Warm Weather Cold Weather Odor Control/Anti Bacterial: Yes Features of Kenetrek Montana Socks Mediumweight Boot height Package Contents: Kenetrek Montana Socks Kenetrek KE-1228 Med: Montana Socks Tan Medium