A must-have t-shirt bra providing excellent underwire support in perfectly soft and smooth, seamless cups. The straps are fully adjustable and can be converted into a racerback with an attached J-hook. Made of nylon and elastane. Contour/t-shirt underwire cups with light padding lift breasts for a smooth, even, rounded shape. Wider-than-average underwires for comfort and support for full busts. Silky smooth, microfiber overlay on seamless cups, sides and back for a sleek finish.