This dress looks just as pictured, its pretty and good quality. I liked that it's 100% cotton as stated and the lining is rayon. For the most part it is not see through but if you wear neon colored underwear you may show through a bit. Darker colors like black, forest green, olive, dark reds and purples, gray, white, and of course nude all seem to do well under it. Yes I tried them all.
Soft cotton and the ruffles are not itchy. I am 5'2 with 34DD and this fits in the chest just fine not snug. I have 5 kids so slight mom tummy and this lays over it well. My waist measures 36in. The elastic waist hit about 1in under my breast and is not tight I have much give to work with.
My only gripe is that the underarm holes came a bit high at the from under arm area. It was something I felt would begin to chafe me over the course of time wearing it. I took it to a tailor and had the arm holes extended a bit and not its great. I usually do not have this problem with dresses so I assume these holes were just overestimated a bit. This was the only reason for my 4 stars because if someone does not have time or availability to a tailor that would annoy the mess out of your underarm and make the dress uncomfortable. I shared a front and back picture of the dress.