Users may find benefit for driving in cars with a bucket seat to reduce back or leg pain. Wedge's are also a great tool for people who need to ‘move’ in their seats. A wedge cushion positions your spine and hips in a great position to sit forward over your work. If you’re a performing artist, like a guitar player or pianist, or someone that does detailed work like drawing or computer programming, a wedge cushion is for you. The wedge allows your core muscles to activate for reaching and lowers your knees so it takes pressure off your hips.