Models : - Small : BCCD-8500S - Medium : BCCD-8600M - Large : BCCD-8700L Designed as an alternative to our stainless steel bathing products, the Contour Deluxe Chair with the combination of ComfortMesh and Medical Grade PVC Base offers a comfortable seating environment with an extremely lightweight but stable foundation. The Deluxe version features additional functionality, a tilt-in-space like feature, allows for the seat and chair to adjust together. Two positioning belts are included.