As well as being fashionable, sleek and stylish, great mastectomy swimwear should be designed to hold your breast form (or forms) securely and discreetly. With Amoena ́s styles, the little hidden extras ensure that you feel confident and comfortable while looking fabulous. Cup sizing Dress sizes aren ́t always enough when choosing swimwear. Many of our styles come in different cup sizes some are available in a B or C fitting, with a smaller selection offered in A and D fittings too.Use our breast form fitting guide to see what size/shape of breast form would be best suited for you based on your bra size. Key benefits Water moves freely behind the form for increased comfort. Resistant to salt water and chlorine. Quick drying. Ideal to leave in the pocket of an Amoena swimsuit. 30% lighter than a standard breast form. Comes with a handy water-resistant bag that can also hold a wet swimsuit.