Putting in mile after mile on training runs requires comfortable footwear, starting with your socks. Smartwool's Women’s Run Targeted Cushion Ankle Socks are designed to fit well, feel great, and perform even better. With a women’s specific fit, engineered mesh zones for breathability, and Indestructawool™ technology with extended durability zones, this sock covers all of the fit, comfort, and performance bases. What’s even better is that it’s made with responsibly sourced Merino wool, so you know you’ll get softness, odor control, and temperature regulation. So get on out there and make each mile count!Features: 4 Degree™ Elite Fit System - For a dialed, performance-oriented fit with flex zone at ankle joint Mesh ventilation zones provide optimum moisture management and maximum breathability Women's specific fit - narrower heel and slimmer fit Targeted Cushion - Cushioning in specific places depending on activity. Typically on the ball of the foot and the heel. Indestructawool™ technology features a patent-pending construction method for exceptional durability and comfort Virtually Seamless™ Toe - Smoothed out toe seams for ultimate in-shoe fit and comfort Overall 3.25" heightWeight: 0.042 kgsCountry of Manufacture: United StatesComposition: 54% Merino Wool 29% Nylon 14% Recycled Nylon 3% ElastaneCare Instructions: Machine Wash Warm No Fabric Softener Non-bio Detergent Wash Inside Out Do Not Bleach Tumble Dry Low Do Not Iron Do Not Dry Clean Smartwool Women's Run Targeted Cushion Ankle Socks Light Grey 039 SW001675