Like new Sievi work shoes. Purchased in Finland, worn once. Steel midsole, aluminum toe cap. Size 8 (EU 42)The SieviAir R3 Roller S3 ESD safety shoe is a highly advanced ESD safety shoe that offers optimal protection and comfort for professional use. This model combines innovative technologies with functional materials to ensure safety and breathability.Technical Specifications:- Upper material: Microfiber- Toe protection: Aluminum- Penetration protection: Steel- Sole: SieviAir® PU, oil and chemical resistant, antistatic- Closure: Boa®- Insole: Sievi Dual Comfort, replaceable- Color: Black- Weight (Size 42): 550 g- Standards: EN ISO 20345: S3 SRC, DIN EN 61340-5-1- Features: Air channels for improved breathability, FlexEnergy element, non-marking outsole, suitable for orthopedic insoles according to DGUV 112-191This shoe is suitable for both men and women and, thanks to its advanced features, is an excellent choice for work environments that require the highest safety standards.