Francesca's flutter dress

This dress is so light and airy. Purchased from Francesca's. It is grey with tiny circles that have pink outlines and are blue filled, hence why it is difficult to tell what color this is. No size tag, but I would guess a Medium. Model Measurements for reference: Height: 5'6.5" Weight: 138 lbs Bust: 34A Waist: 28" Hips: 38"