I love this blouse. I had my eye on the dahlia blouse for ages and when the Rosa colour came out I had to have it. It goes so perfectly with jeans. The elastic on the arms isn’t too tight. I’m a size 8-10 with an E cup and the s/m is perfect on me. Really flattering. The colour is lovely. A light mauve. I’m definitely going to buy it in a second colour. It’s perfect for this spring weather and my new go to top.