The Sigvaris brand designs compression stockings indicated for people with circulation problems, varicose veins and deep vein thrombosis. In this case, the Sigvaris Chausigv Instin Stocking exerts an adequate pressure on the lower part of the ankle that decreases along the leg. In this way, it promotes proper blood circulation. Its material makes them resistant and comfortable. Its Soft Silhouette fibers repel humidity while the high filament synthetics together with the ribbed polyester give softness to the sock. Sigvaris does not use animal fiber products, all its fibers are natural and synthetic. Pressure levels are governed by the most accurate sizing chart in the industry. They are discreet, comfortable and easy to put on. They help prevent varicose veins or spider veins with prolonged use.