This dress is heavy, but it is beautiful. I got it for my daughter's wedding, but it will be cool out, so not worried about that. I may see about getting the waist taken in just a little for a slightly better fit. Because it is heavy, it hangs straight down. As many people have said, the sleeves are just a little snug. I am 5'7" and 145 lbs. I went with the 10 because the 8 was not available, but now I am glad. With heels on, it may be just a tiny bit too long but can be easily trimmed without hemming. It is a good quality dress for a special occasion.