Popsugar Fashion Kate Middleton Kate Middleton Wears Polka-Dot Dress to Bletchley Park 2019 Kate Middleton's Polka-Dot Dress Is So Good, It's Become a Royal Wardrobe Staple May 19, 2019 by Tori Crowther First Published: May 14, 2019 View On One Page Photo 12 of 18 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 12 Previous Next Start Slideshow Summer FashionThe RoyalsSpring FashionKate MiddletonDressesPolka DotsThe British Royals