This convertible wireless bra is made from stretchy 80% nylon/15% polyester/5% spandex that's meant to last. Our experts designed each padded bra with targeted Comfort Flex support zones for added comfort where you need it and a seamless design that's practically invisible under clothes. Though it's a true wireless bra, it has soft foam cups for shape and support, plus thick banded seams that help hold you in place. Adjustable, convertible straps provide lots of versatility, letting you convert your everyday bra from a traditional fit to a crisscross racerback. And the best part of all? It comes in multiple colors (like black, nude, striped, and beyond) and size options, from Small to plus sizes XXL.