Portwest Compositelite Operis boot are a lightweight and stylish work boot. The compositelite boot is designed with total S3 safety in a 100% non metallic boot. These Portwest boots are designed with a durable PU/Rubber outsole for slip resistance and shock absorption to ensure that your feet are comfortable all day long. Your safety is secured with these Opris boots. The Operis boot is CE certified and is Ant-static.