The Sheridyn Swim Women's Marilyn Boyleg One Piece Swimsuit in US Size 12 features a bandeau top with polka dot pattern, halter strap, and ruching accents. This retro-themed swimsuit includes a backless design, built-in bra, and tummy control features, making it both stylish and functional for a day at the beach or pool. Made from a blend of polyamide and elastane, this black and white swimsuit is sure to make a statement with its unique 50s-inspired style. Pre-owned EUC Size US 12 AU 16 Black/White 82% Polyamide 18% Elastane Chest 14 inches Waist 13 inches Hip 17 inches Length 21 inches Inseam 1.5 inches Leg Opening 10 inches