Think tweed has to be wool? Think again. A cotton construction gives this unusual tweed a lightweight feel that's perfect for warmer weather. A chic mash-up of a motorcycle jacket and a feminine peplum design, this is the ultra-tailored piece that looks great with everything—from the matching dress or skirt during the workweek to jeans and ballet flats on the weekend. Think of it as an investment in your career (and your closet).