Sigvaris Cotton Series 30-40 mmHg Open Toe Knee High Color: Crispa

NIB Extra-Firm 30-40 mmHg This extra firm compression is typically for more serious medical purposes including severe swelling/edema, chronic leg fatigue, venous insufficiency, severe varicose veins, moderate lymphedema, Deep Vein Thrombosis (DVT), or post-thrombotic syndrome. SIZE X2=XL