3 piece lingerie set women XS/S

This is a 3 piece set of silky satin lingerie in black, accented with champagne lace. Purchased as a small, but it fits more like an XS. The camisole has adjustable straps. Elastic waist has a lot of stretch. The matching robe is about 34" long from the back of the neck to the hem. I estimate the best fit for 28-32 bust, 24-28 waist. New with tags!