Semi-formal wedding attire is the marriage (so to speak) of formal and casual wedding guest attire, and is differentiated ...

So Insider spoke to wedding fashion experts Samantha ... fabrics or fun jewelry to take it up from casual attire." Sabatino agreed, recommending guests wear "a nicer dress or a nicer pant ensemble ...

While we often wonder what to wear to a wedding, figuring out how to ... If the event is more casual, Singla says guests "could pair a blouse and trousers, a flowy dress, or a jumpsuit." ...