If the son is engaged, as a mother-in-law, he should dress more dignified and decent. Don't wear clothes that are too casual. If you don't pay enough attention, it will make the other person feel publicity. Then you can choose to wear a light red dress, which looks dignified and does not lose face.
If a man in Chaoshan area is engaged, according to the traditional meaning, eight things should be prepared when preparing a dowry, and then some gold jewelry should be given to the woman, which depends on the local customs. If the family conditions are difficult, you can choose Sanjin.
People all over the world basically go through an engagement before getting married. According to the rules of different places, the things to be prepared for engagement are different. But again, when engaged, both parents should dress appropriately, so as to show the basic quality of the family and the key to leaving a first impression on others.