red dress and gmg-red-dress-holiday-1520 Spice Red Evening Dress has a sweetheart neckline with thin straps and a slit in the front. A Silky Red Dress |

Complete with detachable fairy wings this gorgeous green satin dress features a detailed sequin bodice and layered net skirt with soft shoulder straps

This black and white striped dress has a black bodice and cuffs

The sweetheart bodice on this beauty has the option to be worn strapless, or with charming off-shoulder tulle sleeves for two looks in one - just in case you need a quick change for the reception

If you're running low on closet space or simply want a more affordable and sustainable way to shop, rental services like Rent the Runway and Nuuly are a great option for wedding guest dresses

When might you wear it