Truform Trusheer Thigh High 20-30 mmhg The Truform Thigh High Tru-Sheer Compression Stockings (Closed Toe) are recommended for conditions such as leg/ankle pain and discomfort, leg/ankle swelling (edema), sclerotherapy, chronic venous insufficiency, mild varicosities, varicose veins during pregnancy, and for improving comfort during long distance travel.