Kate Middleton in blue polka dot midi dress and blue suede pumps at Bletchley Park on May 14

Kate Middleton Duchess of Cambridge at Bletchley Park on May 14 2019

WHAT SHE WORE: Kate wore navy blue polka dot button down dress from Alessandra Rich, navy blue clutch from Smythson and navy blue suede pumps from Emmy London

BUY:

DRESS: ALESSANDRA RICH POLKA-DOT MIDI DRESS

CLUTCH: SMYTHSON PANAMA BAG

SHOES: EMMY LONDON REBECCA RIVIERA PUMPS

PHOTO: ©i-images