Thong-coverage bodysuit that lays smooth under everything, no lines Very stretchy poly-microfiber and spandex that hugs and moves with you Grab-and-go layering piece that dresses up with shorts or a skirt This is the bodysuit you reach for when you want a clean line under anything. The microfiber spandex is very stretchy and hugs close, the thong back keeps everything smooth, and it layers just as easily as it stands on its own. A true grab-and-go staple. FINDING YOUR FIT True to size for a fitted look. Size up one for a more relaxed fit or if you are bigger busted.Spandex microfiber that is very stretchy, with thong back coverage. Brand: Rae ModeFabric: 84% polyester microfiber, 16% spandex. Size inclusive regular and curvy sizes. MODEL SIZE REFERENCE Faith | 5'4" | Bust 36" | Waist 32.5" | Size Small | Wears: Small Justine | 5'5" | Bust 49" | Waist 45" | Size 2XL | Wears: 3XL Tiffany | 5'9" | Bust 48.75" | Waist 39.5" | Size XL | Wears: 1XL STANDARD TOP SIZE GUIDE XS 00–0 | S 2–6 | M 8–10 | L 12–14 | XL 16–14W | 1XL 16W–18W | 2XL 18W–22W | 3XL 22W–24W HOW TO MEASURE Bust: measure around the fullest part of your bust.Waist: measure around your natural waistline. STILL NOT SURE ON SIZING? Every item has a try-on fit clip in our app, and we go Live most days to model new arrivals. Tried on by real women across petite, regular, mid, and curvy sizes, so you can find your fit with confidence.