Realisation Par the Daphne dress in Dune stripe, size medium, new without tags I usually wear a size small in RP and a size 4 in US dresses. I sized up because I thought this would be a bodycon fit and run smaller, but imo, this fits true to size. Recommended for a true medium / US size 6. I think this could also work if you are a small/4 and down for a slightly roomier fit. The fabric has stretch. This fabric is really gorgeous — it was marketed as a sweater version of the Gia, and that descriptor is right. This is too heavy for, say, a tropical vacation, but perfect for fall or for nighttime in cooler climates. Ombré stripe knitted maxi dress Fine wool and alpaca blend knit, which is slightly sheer in some places Slim fit Full length sleeve Rounded neckline Solid over the hip area Sizing is considered standard