The Mae Safety Boot features a waterproof full grain leather upper and a rear pull tab for easy on/off wear. It provides protection with its steel toe and puncture resistant outsole. The boot has a soft, breathable nylon mesh lining, a secure lace closure, and a durable rubber outsole for traction. It is constructed using a cement method and displays CAT branding. The upper is made of leather, the lining of nylon mesh, and the sole is rubber. Heel height is 2.0 cm. Safety Standard: EN ISO 20345:2011. Safety Rating: S3. Safety Features: HRO WR SRA.