Great for car seat cushion, truck driver, train & airplane travel.Best for wheelchair,office chair,computer desk, camping chair, kitchen, dining room, living room, couch, recliner.
Alternating wheelchair cushion helps relieve pain from back injuries, herniated, bulging or degenerated disc, sciatica nerve pain,arthritis,hip pain,sacral joint pain, stenosis, hemorrhoids, pregnancy and other conditions.
From the material, anti bedsore air cushion is different from the ordinary sponge cushion, This new cushion has no filler, and the only filler is air.