Highest durability. Seamless two way stretch fabric. Inconspicuous opaque knit conceals blemishes or varicose veins. Wide variety of sizes and styles ensuring a custom-like fit. Color: Beige. Toe Type: Open Toe. Size: X-Large. Firm Compression can be used to treat a number of symptoms for more severe leg disorders including: Moderate swelling or edema. Mild to moderate leg pain. Medium severity varicose veins. Post-surgery including vein stripping schlerotherapy and EVLT per a doctors recommendation. Reduces the risk of circulatory problems such as Deep Vein Thrombosis (DVT) especially during periods of long travel. Prevention of reoccurrence of venous ulcerations in the leg. Contra-indications: People with diabetes unless under medical supervision. Significant arterial disease (ischaemia) according to vascular assessment. Congestive cardiac failure as compression can lead to cardiac overload. Known sensitivity to the fabric of the stocking.