• 【Size Tips】Choose your size by calf circumference first for a better fit. Size down only if you prefer tighter compression. S/M fits calf 11-15 in, women's US 5-7.5, men's US 3.5-6; L/XL fits calf 13.8-17.7 in, women's US 8-14, men's US 6.5-12.5.If you are between sizes, compare both calf range and foot fit before ordering.
• 【20-30 mmHg Graduated Support】Firm compression is strongest at the ankle and gradually reduces up the leg to support circulation, prevent blood clots, support venous return, minimize swelling, help relieve tired, muscle soreness, heavy legs. The stretchy wide calf section is designed for a supportive fit，compared to traditional, stiff medical-grade compression socks,our socks feels more flexible and easier to put on.
• 【Breathable for All-Day Wear in Summer】These knee-high compression socks are made from 80% polyamide, a material that wicks away moisture and offers excellent breathability, keeping your feet dry and comfortable, ther are lighter and more breathable for hot weather, long shifts, physical activities, and air travel days. The seamless toe helps reduce rubbing, while the fabric offers a cooling and comfortable feel for daily wear.
• 【Helps Reduce Leg Fatigue】Designed to support circulation during long hours of standing, sitting, or activity, these socks help relieve tired, sore, heavy-feeling legs. They are a practical everyday option for people who want more reduction of leg fatigue during work, commuting, or prolonged sports, physical activities, enhance your overall quality of life.
• 【For Workout , Flying, Travel & Work】Our socks provide moderate compression, are suited for prolonged physical activity and everyday wear.1.For athletic, they help reduce muscle vibration and lactic acid buildup during high-intensity workouts. 2.For long flights and travel, they promote blood circulation and relieve leg fatigue. 3.Designed for daily wear, they help promote blood circulation for nurses and workers during 12-hour shifts. 4. For pregnant women,they help relieve leg swelling.

Shipping Note: Shipping to Alaska, Hawaii, PO Boxes, and APO addresses is not available for this item

Warranty: 90 Day Woot Limited Warranty