The Fabrifoam KneeGard is designed to wrap around the knee to provide patellar positioning either medially or laterally. The NuStimWrap design gives optimal compression, and the X-treme KneeGard option features all the benefits of the regular KneeGard plus its made from NuStim X-treme composite material. This material is layered in nylon/spandex/foam for the ultimate semi-rigid support. This product is stronger, with greater compression yet pliable to encourage range of motion, and offers better cushioning without uncomfortable bulk. Excellent for personal or professional care and treatment.