Pau is wearing : a Burberry convertible coat, Isabel Marant biker pants, Emilio Pucci fur-trimmed sandals, and a Dolce and Gabbana handbag.
Everything is from the fall winter 2010/11 collection.
You can shop on net-a-porter these Soan cropped leather biker pants by Isabel Marant :
and a Burberry Convertible cashmere and wool-blend coat similar to the one Pau is wearing :