this wireless triangle bra is a simple, yet elegant cut and a perfect match for ODDO bottoms. you're going to want to wear this bra everyday with everything. cotton straps in front, elastic adjustable straps in back, it's made from the same (double ply for support) custom 100% organic cotton you’ve come to know and love. XL-XXXL & C1-C3: shown in CHALK. our extended sizing features thicker straps, wider chest-band elastic and a double clasp. they were fit on plus and c size bodies. please see size details below. any additional fit questions? please reach out: contact@oddobody.com