One size fits all! Great condition. The Poise High Waist Two-Piece bikini is our sophisticated silhouette with a simple square neckline and narrow adjustable straps — ideal for long days spent under the sun. Magically crafted for comfort using our highly technical fabric, our bikini ebbs and flows in all directions for a comfortable fit with medium coverage. Two-piece bikini with a sophisticated square neckline Narrow and adjustable straps Comfortably fits up to a D cup High waist bottoms can be worn just above or below the belly button Made using our flexible Versoform™ fabric designed to adapt to your naturally changing shape