Description You want bounce in your step, not in your sports bra. That's why the Tonic Crop is the choice for many serious runners. Made from 90% polyester and 10% spandex, with Lightning Dry® moisture-wicking technology woven right into the fabric, this sleek and stylish sports bra features a cookie-friendly internal bra with power mesh for support.
LIGHTNING DRY® fabric wicks away moisture
Cookie friendly internal bra with power mesh for support