Kenetrek Arizona Socks Tan Medium Med. Infused with polypropylene and Silver Technology for unmatched versatility. These socks repel water regulate body temperature and are reinforced and padded in all the right places to avoid blisters and bunching. They are great as a hardcore activity socks. Specifications for Kenetrek Arizona Socks: Manufacturer: Kenetrek Gender: Unisex Age Group: Adults Sock Height: Ankle Color: Tan Footwear Type: Socks Activity: All Purpose Fabric/Material: 77percent Polypropylene/17percent Nylon/3percent Elastic/3percent Lycra Seasonal/Temperature Use: Cold Weather Odor Control/Anti Bacterial: Yes Features of Kenetrek Arizona Socks Lightweight Ankle Height Package Contents: Kenetrek Arizona Socks Kenetrek KE-1586 Med: Arizona Socks Tan Medium