CEP Men&rsquo;s Recovery+ Pro Tights for Running & Athletic Performance 75% Polyamid, 25% Elastan Imported CEP Recovery+ Pro Tights are for any athlete serious about performance, health and recovery. Tights are specially designed to increase blood return through the bodys veins after workouts with a fully graduated 20-30 mmHG compression contour. MEDICALLY designed tights increase blood flow after sports and strenuous activity with graduated compression that helps carry blood deficient in oxygen back to the heart to receive necessary nutrients before being pumped back through the body. RECOVERY: Recover completely after performance with compression, equal to hydration & rest in importance. Compression design moves lymph fluids to reduce inflammation in the limbs & is useful during travel by reducing the risk of Deep Vein Thrombosis. STAY COOL: Advanced material is made with high-tech synthetic fibers to fight against germs & odors. Wicking qualities help sweat & moisture evaporate instead of retaining them so users enjoy a fresh and comfortable feel every time. QUALITY: Sure to last for over 150 wears and washes. These tights are manufactured and tested in Germany and held to the highest standards in medical device manufacturing in order to ensure a perfect fit that assists with recovery after activity.