Porter Edit's fashion team spend over four hours a day poring over street style photographs to give you the lowdown on what's hot - hint: you can't go wrong right now with big, puffy sleeves. Made from white silk-satin, Rasario's off-the-shoulder top is cut for a slim fit through the bodice and has internal boning for structure. Draw attention to the sweetheart neckline with a sparkling pendant and poker-straight hair.