Swim Size Chart: Top: XS =30-32A cup, S=32-34A B cup, M=34B C cup, L=36C cup, XL=36D cup; Bottom: XS=0-2, S=2-4, M=6-8, L=8-10, XL=10-12 Fabric Content: 80% Nylon 20% Spandex Details: Halter Neck Tie, Surplice Neckline, Ruffle Detailing at Bodice, Tie at Waist, Open Back Product Care: Hand Wash Cold, Lay Flat to Dry Designer Style No: R4313CB