Special occasion strapless bra has a light contour lining for shape and support.  It is fabricated in satin for an overall smooth look under your clothing.  Silicone lines the edge of the bottom and top band to help secure the bra in place.  It comes with 2 straps so it can convert to a wide set bra.  A must have in the bridal trousseau or for that  glamour puss evening gown.