Best fall wedding guest dress. This dress is a little lower cut, but falls beautifully. You definitely need to wear a plunge bra or no bra for this one. I am 5’ 3” 127lbs and am wearing a size XS. It is a little long, but I wore it with a pair of 1.5” heeled booties and the length was perfect. If you’re looking fora floor length, long sleeve wedding guest dress that is perfect for the brisk fall weather, this is the perfect dress! fallwedding falloutfit falldress fallweddingguest formalwedding outdoorwedding