These Beeswift Hiker S3 safety boots are constructed with a nubuck leather, PU, and black action mesh upper featuring printed decoration. They have a durable EVA/TPU/Rubber outsole and a breathable blue mesh lining for comfort. The boots include a comfortable, shock-absorbing insole, a composite toe cap, and a composite midsole for enhanced protection. Designed to be water-resistant and very lightweight, they conform to EN ISO 20345:2011 standards and offer S3 SRC safety rating.