This soft, seamless bra has a revolutionary silicone wire that offers all-day support. You will feel like you're wearing a wire free bra when you're actually wearing this magical underwire bra. Contour/t-shirt cups have underwires and light padding for shape and support. Revolutionary, ultra-comfortable Magic Wire silicone wire supports like an underwire but feels like a wire free bra. Light padding is more dense at base of cup to give you a little extra lift. Center panel - plunge for low necklines and arched for high tummy comfort. Covered elastic along top and bottom of sides for custom fit. Side seam boning for extra support. Wide-set, fully-adjustable elastic straps adjust in the back with coated metal hardware. Seamless under clothing.