Alpaca Wool Running, Cycling, Hiking Multi Sport 1/4 Socks , Unisex AdultAMAZING COMFORT FOR YOUR FEET. Ultra soft Alpaca wool fiber blend. 46% Alpaca, 34% Acrylic, 15% Nylon, 5% elastic SOCK ABSORBING CUSHIONED FOOT. Great padding on the bottom of foot to absorb shock while hiking and running. Lighter weight knit on the top of foot for better breathability. ODOR CONTROL SOCKS. The antimicrobial nature of the alpaca fiber fights foot odor. Alpaca wool is the best at controlling foot odor. BLISTER PREVENTION. Save yourself