Anyone who spends a considerable portion of their day sitting behind the wheel of a car will benefit from using a lumbar support. Lumbar supports can be used in cars, for office chairs, or even sitting at home watching TV. The people who will benefit most from lumbar support for cars are career drivers or those embarking on extended road trips, but supports are also incredibly useful for those who are already suffering from a back injury and don’t need the added stress or discomfort of being stuck in a seat for hours on end.\r