Kate Middleton's Best Gowns and Formal Outfits Photos This vibrant autumnal all red monochrome set, inspired by Kate, the Duchess of Cambridge, and became one of her iconic looks. Made of 80% viscose and 20% nylon, the knitted top of our London Kate Middleton Inspired Dress Custom Made Drape Front Jade Etsy Kate Middleton's Best Looks 30 Top Outfits Worn by The Princess Kate Middleton wears sexy off the shoulder dress in London