Excellent support for flaccid or weak extremities and helps immobilize painful extremities, the Comfyprene Knee offers the benefits of the Comfy Knee, but in slim line Comfyprene model. • Patented malleable splint spine can bend to the desired ROM and the cuffs can be adjusted for optimal fit. • Provide for gradual extension of the non-fixed knee contracture • Ambidextrous