white drop waist dress ASOS DESIGN structured dropped satin maxi wedding in girl look Six Stories Women's Penelope Bow

This isn't just a prom dressit's an investment piece

White Midi Dress with Tie at Shoulders - Lulus - $76 3

Leftover dressing keeps well in an airtight container in the refrigerator for up to 5 days

Scroll on for a few editor-approved casual wedding looks for guys and shop your favorites

The Olympia concert dress features a sweetheart neckline, flutter sleeves, front midriff panel, and a tie-back waist

Strapless Corset Floral Ruffle Dress Red DESIGN: Color: Red Strapless design Sleeveless Bustier detail Corset design Ruffle detail Exposed zipper at back Gentle Dry Clean Only Length: Mini MATERIAL: Polyester + Cotton Delicate sewing and hemming by durable needle lockstitch machine