Running never felt so good—we designed this revolutionary bra to give you comfort, movement management, and a natural shape. Ultralu™ fabric is soft, smooth and powerfully supportive.ultralu™Ultralu™ fabric is soft, smooth and powerfully supportivesoftsmoothpowerfullysupportivefeaturesDesigned for: RunLycra®: Added Lycra® fibre for stretch and shape retentionBuilt-in cups: Lightweight, breathable built-in cups are engineered to soften bounceNo-distraction underband: Bonded underband won't constrict, dig in, or ride upFlat closure: Stitch-free hook-and-eye closure lies flat for a distraction-free fitEasy to take off: Back closure opens wide for easy on and off—even when you're sweaty