These safety boots feature a casual trainer appearance, making them ideal for various industries including mechanics, forging, manufacturing, construction, and heavy goods manufacturing. They are constructed with five layers for enhanced protection and comfort: a breathable upper for air circulation, a European standard steel toe cap that withstands forces up to 200 joules, a soft polyurethane insole for comfort, a Kevlar midsole for anti-puncture and anti-nail penetration protection, and a rubber outsole for robust grip and anti-slip properties. These boots meet UKCA & CE CERTIFICATE SAFETY RATING: EN ISO 20345:2011 SBP SRA standards. They are designed as Personal Protective Equipment (PPE) with a standard steel toe cap, superior middle sole, fly knit breathable upper, and water-resistant features. The lining is mesh + fabric, offering anti-smashing, anti-pinching, and anti-puncture capabilities. Please measure your foot in centimeters before ordering, as sizes are generous and safety shoes are typically slightly larger.