Catherine, the Duchess of Cambridge has her favorite go-to brands that she trusts for quality, style and comfort. These brands have skyrocketed to fame and success over the last few years, as Kate’s fame has entered into our mainstream culture. Some of her most iconic pieces, like the LK Bennett Sledge pump, her Whistles pieces, and her beloved Alexander McQueen wedding dress have transformed the brands from London staples to international powerhouses. Combining high street fashion with bespoke pieces, Catherine shows true style comes from the person and not the purse strings.
| Formal attire | High Street attire | Shoes | Handbags | Jewelry | Beauty |
| Alexander McQueen | Reiss | Aquatalia by Marvin K | Mulberry | Items borrowed from the Royal Collection | Bobbi Brown Makeup |
| Alice Temperley | Zara | LK Bennett | Longchamp | Links of London | Boots products |
| Catherine Walker | Whistles | Prada | LK Bennett | Kiki McDonough | Kerastase Hair Care |
| Jenny Packham | LK Bennett | Le Chameau | Alexander McQueen | Illuminum perfumes |