SQUARE NECK COLORBLOCK ONE PIECE PARADISE Square Neck Open Back One Piece Anemos Sundance Breeze One Piece Swimsuit Blueberry Bay Tropical Square Neck Cutout One Piece Tropical Square Neck Cutout One Piece. Jantzen Sea Breeze Square Back One Piece with; High neckline Fixed, soft cups for a round bust shape Best suited to A D cup sizes Mastectomy pockets Wide, fixed shoulder straps Square backline Textured fabric Front powermesh for a firm, figure hugging fit Shell made from: 93% Nylon 7% Spandex Lining made from: 92% Polyester 8% Elastane This swimsuit is not suitable for commercial pools. Please see chlorine resistant styles here.