- CE, EN ISO 20347:2012, OB, FO, A, SRC. - Smooth leather. - Heel strap fixed, adjustable. - Instep adjustable. - Buckle. - Rubber outer sole is slip-resistant. - Cork footbed covered in leather. - Sanitised® treated. - ESD compliant acc. to DIN EN 61340, climate class 1. - Not perforated. - CE, EN ISO 20347:2012, OB, FO, A, SRC. - Smooth leather. - Heel strap fixed, adjustable. - Instep adjustable. - Buckle. - Rubber outer sole is slip-resistant. - Cork footbed covered in leather. - Sanitised® treated. - ESD compliant acc. to DIN EN 61340, climate class 1. - Not perforated.