It's a free country, wear what you want!

Dressy Casual is the law of the land! Think garden party meets beach party. Fun colors, sundresses, slacks and button-downs, or even lightweight suits if you're feeling fancy. Lilly will be wearing a white A-line organza dress and Mike will be wearing a green linen-y suit.

Definitely prioritize materials and pieces you will feel comfortable in. While the ceremony and reception will be held inside, it's right next to the beach so consider comfortable shoes.