Introducing Migliore: Primo. Migliore: Primo is the flagship of our exterior wax line. Primo is a best of the best; concours style wax. Primo is enclosed inside a 12 oz. glass jar engraved with the trademark Migliore logo as well as the text Migliore: Primo. Primo is truly the top of the line and will compete with the highest quality waxes in the business. We have pushed the carnauba limit to a new extreme, over 50% per jar. This wax is for those who genuinely cherish their vehicle's finish, demanding a finish that you can almost swim in.