I bought an Elveden tank top in the medium size. The top was beautifully made and in a gorgeous combination of colours. Unfortunately, the top was very small - particularly the openings for the arms and so sadly I had to return it. As requested, I did give Pachamama my usual dress size and chest measurements as well as my height. I would be more inclined to try another item from the Pachamama range of clothing if they put more sizing information on their website about each of their products. Most of the companies that I buy from specify as standard the width across chest, across shoulders, length, bottom width etc. Without this information you are unnecessarily wasting time and incurring two lots of postage fees. It's a shame because the tank top was a lovely quality at a fair price.