black dress tank top ASOS DESIGN strappy scoop ribbed mini in Sleek Black Scoop Neck Pleated Tank Midi Dress with ribbed detail Back To The Basic Tank

A black long sleeve maxi dress feels elegant for formal weddings

If youre looking for flower wedding nails to match the season (but dont want anything too over-the-top), prepare to fall in love with this elegant neutral design

The volume in the skirt is pretty but not overwhelming

Its also a sweet idea to include a note wishing the bride-to-be a wonderful wedding day

If youre still unsure of what to wear, look to a business casual type of office attire for inspiration

The key is ensuring it feels intentional, so look into a style that's colorful or lacy so it appears like part of your outfit (versus a simple nude bra that might just feel like a wardrobe slipup)