Back Appeal Underwire Bra in Soft Sky - WacoalOur best selling smoothing solution features an innovative band of microthin spacer fabric that minimizes bulge to give you a sleek look. Seamless underwire bra Full coverage two ply cups of soft inner fabric covered with pretty dot jacquard fabric with accent sheen Microthin spacer fabric band designed to minimize back and side bulge Extra back and side coverage for added smoothing Hidden sling in cups for added support and shaping Fully adjustable