Rethink your classics – white shirting gets an upgrade with oversized buttons.

Shirt, £ 395, ( paperlondon. com); earrings, £ 90, otiumberg ( otiumberg. com)

Shirt, £ 45, ( cosstores. com); trousers, £ 270, see by chloé ( matchesfashion. com); shoes, £ 169,

( kurtgeiger. com); earrings, £ 205, dinosaur designs ( dinosaurdesigns. co. uk)