Sigvaris Secure Women's Thigh High 20-30 mmHgSigvaris Secure women's 20 30 mmHg thigh high stockings offer compression and comfort for all day wear. The silicone beaded grip top helps keep the stockings up all day long. These 20 30 mmHg thigh high compression stockings are great for wound care, lymphedema and managing advanced venous edema. FIRM COMPRESSION (20 30 MMHG) Heavily, fatigued, aching legs Mild edema in lower limbs Mild varicose veins with minimal edema Mild varicose veins during