The medium size fit me just fine. I’m 5’4” and 132 lbs. The dress is very light weight and comfortable. I got it in blue and love the look. At almost 80 years old, I was afraid that the style might be too youthful for me, but it wasn’t. I got quite a few compliments on it😊. The dress washes up well in cold water in the washing machine. I hung it up on a hanger after the spin cycle. It seems to be drying without any wrinkles to speak of. If you like the boho look, I highly recommend this dress.