Jeans seem less casual when in a dark wash and paired with a silk blouse and textured blazer

A chambray shirt layered under a bright sweater keeps a pencil skirt from looking too staid; a neutral boot and statement necklace add both personality and polish

An edgy interpretation of 'office staples': the blouse, cardigan, dress pant and ballet flat

A leather bomber jacket and heeled booties downplays the formality of a tweed sheath dress