PLEASE SEE BELOW CHART TO ORDER THE CORRECT THERAMAGIC SOCKS SIZE FOR YOUR LEGS! -Closed toe: If you\'re looking to finally feel relief, try our thera-MAGIC 4-way stretch weave (for easy on and off) graduated knee-high zippered Compression Stocking. 20-30mmHg compression together with fiber soles and a YKK zipper with inner fabric skin guards, you can be rest assured you have the highest quality compression socks. Sock-Aid Magical closed toe breathable design for all day support and comfort. -Compression: Theramagic High quality Compression Socks are medical grade compression 20-30mmHg Sock Aid. 75% Nylon, 20% Elastane, 5% Spandex. -Quality: Theramagic knee high Compression Socks includes YKK zipper for easy zip up and down, and fiber soles. -YKK Zipper: Theramagic Compression Socks include YKK zippers with skin guards to prevent irritation. Our fiber reduces odor etc. & provides a uniquely supportive cushioned sole. -Ideal for: Elderly Men & Women, Seniors, Post surgery, Arthritis, Varicose Veins, Spider vein, Edema, diabetic, Maternity, Pregnancy, Anti fatigue recovery, foot pain, leg pain, Swollen Ankles, sports, travel, Spending extended time standing, Walking, Running, Sock aid, Daily Wear. - Additional benefits: Reduces swelling and fatigue, Increases blood circulation from ankle to knee, Relieves pain, Improves leg calf recovery. -Size chart: Carefully use the hose size chart picture to determine your correct sizing. We sell a range of sizes from narrow to Wide calf compression socks. Best to measure first thing in the morning when swelling is down.