<https://www.socksaddict.com/products/darn-tough-womens-vertex-over-the-calf-ultra-light#Product>
<http://schema.org/description>
"Compression you actually want to wear. The Vertex Over-the-Calf is an Ultra-Light sock for those times where a faster recovery is a must. Cushioning, comfort and support where you need it most. The finest in lightweight construction.\nFEATURES:\n\nPerformance Fit: No slipping, no bunching, and no blisters.\nFine Gauge Knitting: Unprecedented durability and unique \"put it on, forget it's on\" feel.\nGraduated Light Compression: Graduated compression from 11-16 mmHg to help speed your recovery from even the most intense activities.\nFast Action Wicking: Pulls moisture away from skin. Fast drying.\nAll Weather Performance: Cool in the summer, warm in the winter.\nNaturally Antimicrobial: Repels bacteria and odor.\nGuaranteed For Life: No strings. No conditions. For life.\nMerino Wool: The ultimate fiber for breathability and comfort in all conditions.\nTrue Seamless: Undetectable seam fusion for an ultra smooth, invisible feel.\n\nSPECIFICATIONS:\n\nLength: Knee High\n\nWeight: Ultra Light\n\nMaterial: 54% Merino Wool, 41% Nylon, 5% Lycra® Spandex"
<https://www.socksaddict.com/products/darn-tough-womens-vertex-over-the-calf-ultra-light>