A casual black maxi dress is a summer wardrobe staple and is as comfortable as it is versatile. This exact dress is perfect for everything from heading to the beach or a casual date night. And it feels like you’re wearing a nightgown!  MY SIZING For reference, I’m 5’7″ with a long torso and long legs. I typically wear a 27 in jeans or a size 4. My bra size is a 34D, and I…