DOUROS compression socks suitable for standing with "Trecking" logo. The ultimate sock innovation with reinforced, soft rubber that adapts to every type of foot, without slipping or tightening. Selected areas of reinforcement in the high pressure areas of the sock. Elastic bands of different compression provide a high level of comfort and do not allow annoying movements of the sock. Strategically placed ventilation zones enhance the "breathing" of the foot. Selected reinforcements for heel and toe protection. Sock without the feeling of stitching in the toe area. Their composition is 90% cotton 7% polyamide 3% elastomer.