A racer back version of our very popular Flatsea, the Flatriver is a product we came up with after listening to all your comments and suggestions. The neckline is slightly lower than the Flatsea but still high enough to cover any cleavage, the armholes protect you from possible side skin but are more open due to the racer back cut. The Flatriver is longer, a total of 16″ long measured from the bottom of the armholes to the hem line. This fully lined top comes in low compression or high compression or no compression at all. Available in the same 5 basic colors you can mix and match with any of our bottoms.