• CAMERON DIAZ photo | Cameron Diaz

Credit: Raymond Hall/GC Images

Published: Thursday January 29, 2015 06:00 AM EST



What's the work-appropriate version of jeans and a tee? Leave it to the ever-casual Cameron to figure it out: A cozy, not-too-snug pencil skirt, soft sweater and luxe leather boots. A messy braid and bright pink lip gives a little more "oomph" to an otherwise very basic ensemble.