Hanes ComfortFlex Fit® Seamless wire-free is our most versatile bra, perfect for lounging at home, going to the office, and everything in between. With adjustable, convertible straps, a hook-and-eye back closure, and simplified ComfortFlex Fit® sizing, this bra shapes to fit you. Knit-in zones offer all-day support, and side and back smoothing prevent bulging. With Cool Comfort® wicking and an extended comfort band, this bra may just be your most comfortable yet. Plus, with an outer fabric made from 33% recycled yarns, this bra is not only comfortable, but sustainable, too.