The VT is available in white only. It can be bent to fit any shape, including standard 6'', 2' or 4' radius and Grecian corners as well as steps. The VT can be roll-bent at the factory for almost any shape free-form pool. This profile can also be bent on-site without being notched to fit most radii, down to 2' radius. All liner track is made from heavy-duty, aluminum extrusion that is electrostatically coated.