Travel socks are specially designed to avoid the economy class syndrome that can occur on air travel or long trips by car or train. The decreasing compression exerted from the ankle to the knee helps improve blood circulation and facilitates venous return from the feet to the heart. With Medilast travel socks you will arrive at your destination with less tired legs and less ankle swelling. The travel sock is a preventive class garment for tired legs, with a decreasing compression from 15 to 21mmHg or class I that exerts a slight pressure that begins in the ankle area and that facilitates the venous return of blood to the heart. In this way, circulation problems such as varicose veins, spiders, tired legs or a tingling sensation are avoided. Wearing compression garments during travel will help improve leg circulation and also provide a pleasant feeling of rested legs when you reach your destination.