The Uvex 1 lightweight safety shoe design is based on the latest physiological research and technologies, to reduce work-related stresses on the musculoskeletal system, with an aim to optimise comfort and well-being. Features and Benefits Ergonomic construction for excellent fit and flexibility Climazone technology keeps the wearer comfortable Elastic laces for quick, individual adjustment (normal laces also provided) Water-resistant upper for protection in all weathers and environments Mesh lining delivers optimum breathability for comfort Chrome-free to prevent chrome allergies Almost entirely seamless design removes pressure points Removable anti-static insole for added comfort Shock absorption in the heel and shoe front supports legs and ankles Padded collar and tongue for comfort and reduced rubbing Dual density polyurethane sole for excellent slip-resistance Standards EN ISO 20345:2011 S2 SRC Approvals Meets ESD requirements (