Unhappy with measurements

The lady that models the clothes has small breasts or not breasts at all she do not accommodate us with breasts. The hips r too big and the waist is too small. The measurements or sizes are just out completely. I bought a dress and the length is not as I expected I had to give it away coz the measurements were just not giving. There is a lot to fix in this boutique I hope they are reading in this page and fix wat needs to be fixed