WIDE CALF DESIGN - Extra wide calf fit with premium elastic fabric built for durability. Specifically designed for individuals with larger calves. More comfortable than standard compression socks, these compression socks provide strong leg support, graduated compression, and a lightweight, breathable fit for all-day comfort. MORE SIZE OPTIONS - Available in sizes S-7XL to accommodate ankle circumferences up to 14 inches and calf circumferences from 16 to 24 inches. Please refer to the size chart to select the appropriate size (if between sizes, we recommend selecting the larger size). These knee-high compression socks offer snug, supportive fit without being too tight and help enhance blood circulation. QUALITY & COMFORT - Made from durable nylon fabric for lasting comfort. Stretchy yet strong fibers allow for easy on and off. The socks provide a close fit from toe to knee and feature a comfortable wide top band that prevents rolling and offers 360-degree stretch for flexibility and durability. Breathable high-performance fabric helps regulate temperature and wicks moisture to keep skin feeling fresh. COMPRESSION THERAPY - These compression socks (20-30 mmHg) feature graduated compression with varying pressure from ankle to calf to help support healthy blood flow. Improved circulation may help reduce leg pain, swelling, and fatigue. Graduated compression stockings help reduce soreness, support muscle recovery, and may help with discomfort associated with varicose veins. HIGH PERFORMANCE FOR DAILY USE - Designed to support muscle performance and aid in recovery. Ideal for those who spend long hours on their feet, including healthcare professionals, office workers, and individuals with active lifestyles. Suitable for daily wear and beneficial for runners, fitness enthusiasts, and travelers.