The crop for incredible effort. If you love to race light, you&';ll love the built-in bra, breathable perfs, and our signature back pocket for phones. But you&';ll really go mad for the side panel storage, a first for any rabbit top. We love it for: medium support for racing and training Designed for A/B-B/C cups with removable cookies PacerKnit (TM) main body: 76% recycled polyester & 24% spandex Compressive, breathable & smooth ChillMesh(TM) wings & outer body: 88% cooling polyester, 4% polyester 8% spandex Cooling, breathable, lightweight & smooth PolartecA(R) Power DryA(R) with Fresh Face(TM) liner: 98% polyester & 11% spandex Odor-reducing, wicking & smooth Fitted Pockets fit most phones: 1 back 2 side panels Reflective logos & back bar Cropped at navel Machine wash cold, tumble dry, don&';t bleach Designed in California, made abroad