- CE EN ISO 20347:2012, OB, A, FO, SRC. - Smooth leather, perforated. - Rubber outer sole is slip-resistant. - Cork footbed covered in leather. - Sanitized® treated. - ESD compliant acc. to DIN EN 61340. - Heel strap non-foldable, adjustable. - Instep adjustable. - Buckle. - CE EN ISO 20347:2012, OB, A, FO, SRC. - Smooth leather, perforated. - Rubber outer sole is slip-resistant. - Cork footbed covered in leather. - Sanitized® treated. - ESD compliant acc. to DIN EN 61340. - Heel strap non-foldable, adjustable. - Instep adjustable. - Buckle.