ann taylor dresses for wedding guest Sale up to 90% Off: Poshmark Ann Taylor Wedding Guest Dresses

This is in New Without Tag Condition, and is in size XS Whether it is a weekend getaway or the islands of Greece, this is the perfect vacation dress

Suitable Occasion:This Burgundy V-Neck Mother of Bride Dress also can suitable for Military Ball,Bridesmaid, Wedding Party, Black Tie Wedding Guest Dress, Mother Dress, Evening, Prom, Birthday, Holiday Party, Christmasand other various formal occasions

However, like you said a Charleston wedding is going to be hot so I'm leaning towards the racerback (or a similar style) so you're not dying of heat under all that princess ball gown tulle haha

A pair of black pants with black shoes may be your ultimate go-to, but that's not the only one you should have in your closet

Featuring contrasting block colors and a strapless design, it's perfect for a girls' night out