Cake Lingerie Convertible Maternity Nursing Molded T-shirt Flexi-wire Bra. This new contour,…, November 13, 2019 at 09:36AM Cake Lingerie Convertible Maternity Nursing Molded T-shirt Flexi-wire Bra. This new contour, convertible, foam moulded, black bra is the epitome of classic sophistication. The polished texture of the versatile matt microfibre as the outer fabric combined with the softness of its pretty modal floral print lining, makes it the perfect daily nursing bra. Its 3-way functionality is a key feature in providing for options under outerwear.