Specifications: Material: Nylon Size Details:AS PICTURE SHOW Notes: 1 Pair of Compression Socks Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays. Wide Calf Design: The new extra-wide calf compression socks are designed for oversized or plus-size women and men, providing strong support and long-lasting comfort for your legs. We offer more sizes (XL-5XL) for ankles up to 45.8 cm and calf circumference from 25.4 to 76.2 cm, you can refer to the size chart to choose the right size. Combining fashion and technology: Combining fashion and technology to bring you comfort and a sense of style. The design covers the calves for better support for workout performance. Lab-tested "Gradient Pressure Drop": YOYAUZ compression socks effectively relieve fatigue, soreness, blood circulation by creating a more ergonomically designed "gradient pressure drop" that applies pressure in the right position, greatly reducing the risk of calf cramps and even injuries Compression therapy promotes health: Say goodbye to excess fluid retention with the help of knee compression stockings. Medical-grade 15-20 mmHg compression helps your circulatory system, allowing you to eliminate waste faster. At the same time, it improves blood flow and leaves your legs feeling light and slim. Helps prevent varicose veins, venous thrombosis, and thrombosis. Extended Compression Socks: Made from high-quality, durable nylon fabric, our stretch socks fit snugly from toe to knee to leave your skin vibrant. Comfortable broadband prevents rolling and provides 360-degree stretch for greater flexibility and durability. Lightweight, breathable, high-performance fabrics maintain optimal temperatures, wick moisture and sweat, leaving you feeling fresh and comfortable.