Authentic Spell and the Gypsy Collective Dress Color - red Size - small Length - midi Style - celestial Material - 100% rayon New without tags Adjustment of the tie strap in the back makes this dress able to fit a variety of bust sizes. Difficult to measure due to the adjustable way the dress is designed. Bust would work for anywhere from a 32” to 35” A, B or C cup. Purchased this dress in both blue and red but the red just did not go well with my complexion so it ended up in the closet never being worn. Very well made and a great value at this price.