Online exclusive! Wide shoulder straps in front, with adjustable, convertible shoulder straps. Adjustable, convertible shoulder straps can be worn flat or cross-back. Deep plunge V-neck. Darted triangle cups, with two-ply lining. Wide elasticized hem. Hook and eye fastening. Supima cotton/modal-blend jersey, with comfortable stretch. Provides light support for A-C cups. Moderate coverage. Fitted through body. Womens plunge bralette top hits above ribcage. XS = 34A, 32B cup sizes S = 32C, 34B, 36A cup sizes M = 34C, 34D, 36B, 36C, 38B cup sizes L = 34D, 34DD, 36C, 36D, 38B, 40B cup sizes XL = 38DD, 40D, 40DD cup sizes XXL = 42D, 42DD cup sizes. Models are wearing sizes S (numeric size 4), L (numeric size 12), and XL (numeric size 18). machine wash according to the care instruction label modal 35% lycra 12% Supima cotton 53%