A great example of one layer in clothing is the tissue turtleneck. They are always there somewhere during the winter time every year but when I saw these two photos of über cool ladies wearing it under their shirts it made my day! It reminds my of my childhood as I couldn't live without it. I dressed my Lea in it too without her saying a word but my Kaja is not a fan. I saw a cute turtleneck in Zara and really wanted her to like it but it was a no no for her. At least I can wear it. Just need to find one.