Size 16. Retail $138. First photos are to show on a model. Last 2 photos are actual swimsuit. Worn a handful of times but missed return window. I cut the size tag out but is a size 16. Fabric type: 69% Nylon, 31% Lycra Spandex Look 10 lbs. lighter in 10 seconds® with Miraclesuit. Our exclusive Miratex® fabric slims and slenderizes without panels or linings for total full body shaping & control. Miratex® fabric provides all over body control, shaping and slimming your figure with over twice the shaping power of regular Lycra. Underwire mesh shelf bra helps shape your bustline, enhancing your figure but never reveals too much. Mesh insets at sides are so slimming for every body type, cutting down excess pounds in your midsection. SIZING: Order a swimsuit in your usual size for the most comfortable and slimming fit. Sizing up is suggested depending on your fit preference or if you prefer a less snug fit. (Note from seller: I ordered up a size because my normal size was very snug)