pregnant dress Tiffany Rose Elizabeth Maternity Wedding Short Ivory 89% rayon 11% nylon Style No Custom Ink Blue Ruffled Long

Kate clearly loves the Rebecca pumpsshe owns them in eight other shades too

Pair it with a woven tote or a straw crossbody bag to carry your essentials in style

Drizzle it onto a homemade vegetarian taco salad or use it as a sauce on your favorite tacos

Avoid anything too casual or sloppy: T-shirts, polos, or short-sleeved shirts Distressed jeans or overly casual pants Sneakers (unless dressy and appropriate) Flashy accessories, bold prints, or loud colors Ill-fitting or wrinkled clothes To play it safe, always lean slightly more polished if you're unsure

The dresses primarily range in cost from $175 to $300 and can be ordered up to a size 28

"The grandmother of the bride should follow the dress code, just like any other guest," Loscalzo says