All the Support of a Wire, None of the Discomfort At the intersection of convenience and comfort is this plus-size bra. The secure front clasp goes on and off in a pinch while the cushioned wire never gets close enough to pinch back. WonderWire ® design features a padded underwire with an extra layer of cushion to prevent wire poke. Lace-topped cups feature side-bust control to shape and support. Easy on and off secure front closure. Wide, cushioned straps adjust to your fit. Featured on our Best Front-Closure Bras guide.