Amazon sequin dress- one of my favorite Amazon finds! The dress runs large- I’m typically a 12/14 or XL in dresses and I got a large in this. Fits like a glove. The backless shapewear fits true to size- I’m wearing an XL Sequin dress, shapewear, amazon must have, NYE dress, holiday dress, party dress, affordable holiday dress, midsize, curve LTKParties LTKSeasonal LTKHoliday