Splits59 Stevie Sport Bra in Gray. - size XS (also in ) Splits59 Stevie Sport Bra in Gray. - size XS (also in ) Spandex blend. Elastic stretch fit. Shirred center front detail. Sheer mesh panel accent. SPLR-WM138. A4106. High-performance is apart of the Splits59 brand DNA. The LA based line is full of innovative activewear for women that blends advanced fabrics with sleek silhouettes. With features like quick-dry sport performance fabrics, flat seams, fluff threads and plush elastics each piece is design to keep you looking fabulous and feeling great while going the extra mile.