The Women's Elevate Micro Compression Socks feature a moderate level of compression with and ultra light cushion sole for stylish support. Moderate compression and Accu-Fit technology provide targeted support and a secure fit. Ultra-light cushion sole with ergonomic heel and seamless toe closure for maximum comfort. Made from a blend of merino wool, bamboo rayon, stretch nylon, and spandex for breathable, flexible wear. FEATURES COMPRESSION Moderate Compression CUSHIONING Ultra Light Cushion Sole Accu-Fit Technology Turn Welt Top with Tab Extended Arch Support Ergonomic Fit Heel Breather Panel Seamless Toe Closure Compression Construction CONTENT 33% Merino Wool 33% Bamboo Rayon 28% Stretch Nylon 6% Spandex Find your shoe size in the chart below. If you're in between sizes, we recommend sizing down. SIZE WOMEN'S MEN'S EU S/M small / medium 4 - 7.5 - 35 - 38 M/L medium / large 8 - 11 7 - 10 39 - 43 L/XL large / extra large - 10.5 - 13 44 - 47 XL/XXL extra extra large - 13.5 - 16 48 - 50