A shirt dress walks the line between smart and casual which is exactly what smart casual requires. The structure of a shirt collar and button front keeps the vibe polished while the dress format keeps it relaxed. A well-fitted shirt dress that is tailored through the waist reads more refined than an oversized version. The length matters here. A midi shirt dress reads more dressed up. A knee-length version feels more everyday which means you can wear it to the party and then wear it again on Saturday. Roll the sleeves for a more casual feel or wear them down for added structure. These are the shirt dresses that bridge the gap between dressing up and dressing down.