Varicose veins are swollen dilated veins that are raised and bulging on the surface. They can be purple or blue, twisted and have greater or lesser volume. They are commonly found on the legs, and are usually the result of blood pooling in specific areas of the veins. The Farmalastic shaping panty (E-T) is specifically designed to support venous circulation and provide a shaping effect to conceal those extra pounds that affect the silhouette.With a 140 DEN design, these tights offer normal compression on the legs, helping to prevent and combat the presence of venous problems and varicose veins. Together with their shaping effect, they will help you achieve a defined and ideal silhouette. It has an adjustment with silicone bands, which helps the correct placement and subjection of on the legs. Elegant and practical. shapes your figure and helps circulation in your legs!*The T-extra large has an approximate calf circumference of 43-45 cm and ankle circumference of 28-29 cm. *For hygienic reasons, no returns or exchanges will be accepted on this product.