Adding a support rail to a bed gives caregivers peace of mind because it helps keep loved ones safe. The EZ Adjust Bed Rail works well as a side rail for preventing falls, as well as a support bar for getting in and out of bed. The unique feature of the EZ Adjust Bed Rail is that it can be adjusted to 3 different widths on the bed, so you can select the amount of accessibility or protection you need. The rail also folds down and out of the way when it isn't in use - a great feature when it's time to make the bed. The EZ Adjust Bed Rail can be installed on either side of the bed in between the mattress and box spring. It has two straps that attach to the bed frame which keeps it from getting bumped out of place.