This safety bed rail is suitable for seniors, pregnant, patients for recovering and disable. The safety bed hand for adults can help them get out of the bed, stand up, especial for elderly who moves difficultly. It can prevent them from falling down of the bed. The adjust bedside rail can be used in the bedroom, hotel, or other place. No matter what size of bed you can use this bed handle, like board bed, embedded bed, etc, as long as the height of the mattress is more than 2 inch. specification: Product name: Bedside armrest Material: carbon steel Features: foldable Applicable people: the elderly, the disabled, the disabled Size: 60*45cm (23.6*17.7 inches)