The Duke of Cambridge confirmed that pink is the three-year-old royal's favourite colour. He was presented with satchels for Charlotte and her brothers Prince George, four, and two-month-old Prince Louis during a visit to Liverpool. William described how he wouldn't be able to get Charlotte's pink satchel - fittingly named the 'Mini-Windsor' - off her once he gave it to her. According to the Liverpool Echo, William told bag-makers Keith and Gail Hanshaw: 'Charlotte will be obsessed with that – I'll never be able to get it off her.'