I ordered the shirt in the startling purple color shown on the model. What I got was a washed out purple.  The shirt shrunk after washing, but that really wasn't an issue since I ordered a size up.  The 'v' in the neckline is pretty low.  I didn't need to wear a shirt underneath it, though.  The material is thin and not of especially great quality. I ended up returning the shirt because the stitching along the neckline started to pull and separate. I wouldn't recommend.