Featuring seamless, underwire cups are ultra-comfortable and will give you a flawlessly smooth look under any type of clothing. The unpadded, two-ply seamless cups move with the exclusive ultra-thin silky smooth lining for added comfort. The built-up 2-ply back provides additional back-smoothing for an attractive look under your clothes, and padded shoulder straps for comfort.Beauty by Bali Women's Full Coverage Back Smoothing Underwire Bra B543