Superb running socks, knee-high graduated compression sports performance socks made with a 3-dimensional wave micromassage fabric on the inner that boosts perfect skin transpiration and regulates temperature of the feet with a heat insulating weave. The active micromassage favours blood circulation and gives tone and energy. These Solidea Active Energy Unisex sports compression socks are made with bacteriostatic yarns that block proliferation of bacteria and prevents the onset of odours even after hours of use and keeps feet fresh all day long. Weft on the sole absorbs shocks and vibrations. Especially recommended for all sporting activities and athletes. Designed to prevent venous insufficiency, to reduce cramps and forestalls lactic acid formation. Graduated Compression 12-15 mmHg Micromassage Bacteriostatic Transpiring Odour Control Heat Insulating Shock Absorbing Ergonomic Energizing