A prosthetic device is configurable between a predetermined shape configuration and a contracted configuration. The prosthetic device includes a resilient body having the predetermined shape configuration and defining a first surface and a second surface opposed to the first surface and separated by a wall thickness. An adjustment device is connected to the resilient body, and at least one elongate element engages at least one of the first and second surfaces and has a first end received by the adjustment device such that the adjustment device is arranged to regulate tension in the at least one elongate element. Tensioning of the at least one elongate element by the adjustment device urges the resilient body to collapse or compress into the contracted configuration, wherein release of tension of the at least one elongate element allows the resilient body to revert to the predetermined shape configuration.
