Cute dress.  Not crazy about the material.  It is definitely polyester, but that was in the description!
I ordered a size XS and normally wear a size 0.  I found it true to size.  It will be a nice dress to take on vacation.  Does not seem like it will wrinkle much and will be good to throw on for a casual dinner out in a beach front restaurant and walk on the boardwalk without being "overdressed".
Over all it is a nice dress for the price.