This is the wear-with-everything, move-anyway-you-want bra. With a poly/Spandex fabric, the New Balance Strappy Long Bra won't lose its shape but will fit perfectly to yours. NB DRY moisture-wicking technology helps keep you cool and comfortable. Plus, its racerback styling and shelf bra give you freedom of movement and NB GLOW stitching on the black straps and seams give it some shimmer.