Halfpenny London Evetta Mini Dress

Kate says:

"A micro mini in a matte stretch Duchess - one of our hero fabrics - which offers such incredible support and really makes you feel held and secure, especially with the lightly boned bodice. Clever hidden buttons in the hemline allow you to add a dramatic Tulle skirt or a mini frill to create multiple looks throughout the celebration, or for events surrounding your big day."