I’m attending a barn wedding in the summer and I’m not sure what to wear. I want to look nice and appropriate for the event, but I’m not sure what the dress code is. I’m thinking of wearing a sundress or a maxi dress, but I’m not sure if that’s too casual. I’m also considering wearing a skirt and a nice blouse, but I’m not sure if that’s too dressy. I’m a bit concerned about the temperature as well, so I’m thinking of wearing something light and airy. I would appreciate any advice on what to wear to a barn wedding in the summer. Thank you!