Great purchase! The dress is super soft and comfy, with 3/4 length sleeves and comes down to just above my knees. I'm 5'9 and 155 pounds and I ordered a large. It's slightly loose on me and I sort of wish I had ordered a medium but aside from that the fit is great, looks just like the picture! Definitely recommend!
I'm about 5'6" and I weight about 120 lbs. I ordered a medium and it's perfect. Length goes to my knees (which I like because I'm a little conservative of that) and it has a V neckline that you can pretty much stretch and adjust how much cleavage shoes. Very cozy material that you can dress up or dress down. I like it so much I want to buy one of every color.