Style 4626 Infinity underband stretches, smooths, and supports without digging or rolling Soft and supple flexible molded cups embrace to every curve Four-hook closure provides in-between sizes a just-right fit Wirefree design delivers 24/7 comfort and support for a natural shape Adjustable straps convert to a racerback for a perfect fit with favorite tanks With the support of a bra and the comfort of a bralette, our Forever Fit T-Shirt bra will be your new favorite everyday essential. The soft infinity underband offers maximum comfort—stretching, smoothing and supporting with no pinching, digging or rolling. Lined, wirefree cups provide a flattering full coverage fit that you’ll love.