Thanks to the compression function, the KILPI COMPRESS-U compression socks provide support and better muscle regeneration, better microcirculation and blood circulation to the skin. Knee socks, of course, also serve as protection against the cold, help to drain and absorb moisture and also protect runners or cyclists from abrasions. Functional zoning copies the shape of the calf muscle, instep and ankle. The upper hem with transverse grille is sufficiently elastic and elastic, does not obstruct blood flow and does not bite. Breathable and thin ventilation knitwear on the instep is more breathable and breathable. There is an elastic rim around the instep that prevents the sock from rolling up. The articular bones, heel and toe are made of pleasant plush knitwear against bruises. Silver ions in knitwear have a slightly antibacterial effect. Thanks to polyamide and elastane fibers, the sleeve is sufficiently flexible and strong in tension. Choose from three sizes and four colors.Material composition: 95% polyamide, 5% elastane