I used to wear black shoes now unilateral, wearing white shoes, at least a year have to wear 20 pairs!

Polo calls for preppy casual – white jeans and polo shirts or shirtmaker cotton sundresses with espadrilles or white sneakers.

"Given a choice, I would never work in a mine," says Wang dressed in a pair of old jeans, white tennis shoes and a brown artificial leather jacket, dirt clogging his long fingernails.