The MOSAIC is recommended Based on clinical, scientific or engineering evidence, this product may be suitable for individuals who: - are at risk for skin/soft tissue breakdown - currently have a lesser category/Stage pressure injury (determined by clinical assessment) - have normal or impaired sensation in the seated area - require accommodation of pelvic asymmetry, up to approximately 1 ¼ in. / 3.2 cm - want enhanced comfort to their seating surface - experience discomfort from prolonged sitting - have fair to good sitting balance. Please inflate accurately according to your weight. INFLATION PUMP IS INCLUDED. Weight limit is 315 lbs.