A contour bra has shaped cups that don't lose their form when you aren't wearing the bra. Sometimes called T-Shirt Bras, contour bras provide a smooth look that is great for tight or form fitted clothing.Contour bras are always lined or lightly padded. Many women shy away from this fearing it may make their bust appear bigger. Contour cups will actually give an excellent lift and shape to your bust which will flatter your silhouette.Contour bras come in all varieties of bras including push up, plunge, strapless bras and all other popular bra styles.