Lululemon Pace Perfect Bra Size 6 Black great support perfect condition fits iPhone 10 We designed this bra with a back pocket to help you power through training sessions—without losing your stuff. Stow your phone in the racerback panel and use the double-flap closure to hold it in place. Thread your headphones through the bonded eyelet and you're good to go. luxtreme® Is sweat-wicking, four-way stretch, and engineered not to shrink features Designed for: Run Lycra®: Added Lycra® fibre for stretch and shape retention Coverage: Pockets for optional, removable cups Medium support: Intended to provide medium support for a B/C cup