Ardyss Corselette - Deluxe beige size 36 About this article Ardyss International corrects the placement of the discs and prevents unnatural spinal curvature. It promotes a more perfect positioning of the spine. The straps are adjusted to place the shoulders in place. The rods are flexible to define the waist, eliminate irregularities and can reduce. Material: Made of durable fabric with front lace center panels that provide better back support. Straps: Adjustable straps help correct your posture and straighten your spine. Does not include bra.