The Duchess of Cambridge wore one of her favorite prints for a visit to Sunshine House Children and Young People’s Health and Development Center to speak with those who run and benefit from the program and its services. While not on Kate’s calendar, the surprise visit was an undoubtedly a delight for nurses and parents in the organization.

Evelina London

For the visit, Kate wore a silk dot shirt by Equipment. The black and white style is designed for a contemporary fit and features a point collar, long sleeves and a button cuff.

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The mom of three is continuing a theme of polka dot numbers and wore a green L.K. Bennett Mortimer dress to Evelina London’s Children Hospital in the winter of last year.

In addition, Kate wore Zara black culottes featuring a high waist and wide leg (sold out-similar).

The duchess also wore her beloved Gianvito Rossi Piper Suede Pumps. Also available at Barney’s. Thanks to Caroline Parr for ID info.

And she completed the look with her new Accessorize Filigree Short Drop Earrings (sold out).