Reversible for two looks in one, we're mesmerized by the flourishing femme of this pretty piece. Halter strap ties at neck. Hook back closure. Removable soft foam cups. Lined. To give you the best possible fit, use the following list to match sizes to your cup size: XS=A, S=A/B, M=B/C, L=C, XL=C/D. Items in our Swim Collection can only be exchanged or returned by mail.