We're used to seeing her wafting through the crowds in fitted dresses and sky high heels.
But today the Duchess of Cambridge rocked a much more sporty look as she visited the National Tennis Centre in London in her role as patron of the Lawn Tennis Association, her first solo engagement since taking a break from public duties.
Kate, 35, was the epitome of casual chic in recycled Monreal London "tuxedo" track pants worth an eye-watering $426 and $320 Nike Air VaporMax trainers, loved by footballers such as Cristiano Ronaldo and Rio Ferdinand.
![Kate looked the part in a Nike jacket and trainers. Photo / Getty Images](https://www.nzherald.co.nz/resizer/v2/D2VMRLNHAQ7FT3VJKMZMZ5LM4A.jpg?auth=8515101b8e16b53ce0225533bed420b9bcdaee8a9524a82ce75bbc2a017d0a5e&width=16&height=32&quality=70&smart=true)
According the the Daily Mail, the royal who is pregnant with her third child, has been stepping back into the limelight after suffering from hyperemesis gravidarum - a severe form of morning sickness.