Adjustable height black steel bedside rail. Convenient for getting out of futon when experiencing lower back pain. Can be used on a bed or when sleeping on the floor. I used it for a short time when my herniated disc worsened, but no longer need it. - Type: Bedside rail - Material: Steel - Adjustable height: Yes, up to 800mm - Color: Black - Handle shape: Straight handle, round bar Thank you for looking.