Fashion Compression Socks in Bulk. Think Medical's patterned compression socks are a fun way to dress up any medical uniform, enhance circulation, provide support, and help relieve leg fatigue! These fashion compression socks include gradient compression that delivers controlled pressure from ankle to calf in order to promote better blood flow throughout the lower leg. Product Details: 10-14mmHg Gradient Compression 65% Nylon, 30% Lycra Elastic, 5% Lycra Spandex Regular Fits Calf Size: 12"x15" / Fits Shoe Size 6-10 XL Fits Calf Size 14”x18” / Fits Shoe Size 10-12 Energize tired legs Reduce muscle strain and relieve varicose vein discomfort Prevent swelling Non-restrictive comfort top Built-in arch support Ideal for everyday wear Machine wash warm. Tumble dry low. Do not bleach.