|Maidenform Accessories Invisible Adhesive Bra (M2289). The seamless cups of this invisible adhesive bra will disappear under sheer fabric tops. The backless/strapless style of the adhesive bra is perfect for low-cut; strapless and backless clothing. Made of nylon/elastane/polyurethane/silicone gel. Contour/t-shirt cups have underwires and light padding for shape and support. Interior of cups have silicone gel adhesive. Center panel - corded; plunge center. Wear with your favorite backless; strapless or low-cut tops. Please Note: Please read instructions carefully before using.