This bra top is seamlessly engineered to keep you ventilated and free of sweat and odor, and is built with variegated rib compression for ultimate, shape-retaining stretch. Removable perforated cups provide light lift and support, and its slim racerback leaves your shoulders and arms free to move. Intended to be a lighter support bra top, we suggest sizing down if you are an A/B cup size for a more sculpting fit; C/D+ runs true to size.