size 7 misses (teens) super cute #strapless summer dress . it fit me great when I was 145 pounds, I am 5'8" it is pretty short, it comes about halfway between my butt and my knees . 100% polyester, but feels and breaths like it's very soft cotton. it is in like-new condition. (the detail at the bottom is stitched in, not screen printed or dyed that way ). it's very well made too