Unisex security shoes. Total comfort : no seams. Conforms to EN ISO 20345 and S2 : safety, comfort and reliability. Steel toecap resists impact up to 200 joules, closed back, shock absorbing heel. Sole in polyurethane and nonskid (coefficient 0,25) with therapeutic and analgesic action: relieves legs by facilitating the blood circulation and reducing muscle tension and tiredness. Removable microfiber and polyurethane insole. Thermy-tex anti bacterium which evaporates perspiration and avoids odours. Upper shoe "on Micro®" black which is a light microfibre, eco friendly and resistant. Washable at 40°.