Self-Releasing Wheelchair Lap CushionRecommended for patients who need upper torso support or an elevated resting spot for their hands Ideal for patients with minimal hand arm movement, cushion releases automatically as the patient rises Hook and loop closure secures comfortably and releases easily Constructed from medium density foam with a wipe clean cover Fits both wheelchairs and geri chairs 1 each LATEX FREE Yes MATERIAL Foam PRODUCT TYPE Wheelchair Cushions THICKNESS 4 " UNSPSC