The U-Power Ken S3 SRC UF10104 is an ankle-high lace-up boot made from soft and water-repellent PullUp leather. The WingTex inner lining features circulation channels that transport air outwards, keeping the feet dry. The aluminum toe cap is not only lightweight but also has small ventilation openings that enhance breathability. To prevent moisture ingress, a membrane is installed. The textile midsole Safe & Flex Plus provides 100% penetration protection. The PolySoft insole is ergonomically shaped, optimally supports the feet, and is antibacterial. The anatomically shaped tongue does not press even after prolonged wear. The Comfort PU midsole ensures perfect cushioning. The PU/PU outsole offers maximum grip and is sufficiently profiled.