Our most supportive bikini top, the U-bar top is specifically designed for a fuller cup size. This high-support bikini top has wide straps at the back and neck to provide comfort and adjustability. The power mesh, underwiring and side boning offer enhanced support as well as flattering U-bar hardware. Adjustable wide halterneck straps and back ties High support Underwired bust, side seam boning - plus power mesh - for enhanced support Due to the adjustable back we do not offer back sizing Aimed at a larger bust and starting only at a C/D cup 82% recycled polyamide and 18% elastane Product reference: 23RSOT07BLU-BLU