The Betty Designs medium support sports bra is perfect to layer under your cycle jerseys, tri tops, trisuits and skinsuits or wear alone for running, yoga, gym workouts and more. The front internal storage pocket allows you to store essentials while you're on the go. Constructed with premium Italian fabric for a luxurious feel. FEATURES Italian fabric provides compression with a luxurious, soft feel UPF 50+ Racerback design with open back Front internal storage pocket for stashing essentials 78% polyester, 22% elastane Medium support McKenna is 5'9", bra 34B, 26" waist, 36" hip and is wearing a size S Mix + match with our other run Items Need a size consultation? Email customer service at brandexperience@bettydesigns.com and send us your height, weight, bra + denim size so we can assist.