Sigvaris compression stockings to promote blood circulation in the legs. Prevents swelling and clotting by gently squeezing the lower extremities, promoting blood flow to the upper body. Compression stockings can be prescribed for spider veins, varicose veins, after surgery, during or after pregnancy. Sigvaris stockings are manufactured to offer an elegant and delicate solution, with a delicate design that fits the female body naturally and discreetly. The thigh-high grip is finished off with a silicone self-tightening rubber band that is suitable for the most sensitive skins and prevents irritation. The breathable fabric makes these stockings the perfect accessory for warm climates. It is recommended to wash the socks by hand or machine wash on a 30° delicate cycle.