Orajel® Oral Pain Relief, 1 Each Mattresses Overlays Toppers * Meets or exceeds ANSI AAMI ISO Endoscopy * Meets or exceeds ANSI AAMI ISO 81060 1 * Gauge Warranty: 20 Years Cross brace powder coated silver vein steel frame Removable flip back height adjustable arms allow for easy transfer 2 inch removable seat extension Dual axle provides easy transition of seat height to hemi level Easy to clean comfortable nylon upholstery resists mildew and bacteria Includes tool free elevating legrests with composite footplates Elevating legrests are equipped with a pneumatic piston for infinite elevating positions Easy push to lock wheel locks Precision sealed wheel bearings in front and rear ensure long lasting performance and reliability Composite handrims with 24 solid urethane tires 8 x 1 solid rubber front casters HCPCS* Code: K0003 K0195 OR E0990 (elevating legrests only) The gel form allows users to have more control of product placement during application effective relief from toothache pain