La Garçonne: Women's PS1 Medium Bag by Proenza Schouler

La Garçonne: Women's PS1 Medium Bag by Proenza Schouler

Proenza Schouler gives the old-school school bag a luxe leather upgrade and steals the spring 2011 handbag show. Of course, Lake Bell's Botkier then becomes the fab little sister to the PS1's handsome big brother.