The style of mother's dress for her son's wedding depends on what kind of wedding you are holding. If it is a Chinese wedding, then the bride and groom can wear cheongsam or Tang suit. Most of the Tang costumes are mainly red, which is very festive and reflects the dignity and nobility of the mother. If it is a western-style wedding, it is not as formal as a Chinese wedding in terms of clothing. Western-style weddings are generally dominated by dresses. If a western-style wedding is held, then mothers should wear noble dresses and choose colors that suit them, which will show more noble temperament. Especially in summer, it is most suitable to wear cheongsam or suit.