I purchased this here before. I used it once for a relative's wedding and have kept it stored at home after home cleaning. It's made of a smooth material that doesn't wrinkle easily, and it has a lining, so it's not see-through. My slender daughter wore it when she was 3 years old. It felt a little big on her then, but she was able to wear it without any problems. It has a black base with white to light gray (not pure white) polka dots. It's a cute dress with a formal feel that can be used for formal occasions. It comes with a removable ribbon belt, allowing for two-way use. I have inspected it for this listing, but please refrain from purchasing if you are sensitive to details.