Driver's Angle Lift Seat Cushion with Washable Seat Cushion Cover by JUMBL,White Driver lift cushion provides a better view of the road Enjoy the comfort and support you need while getting a safer view through the windshield, not the steering wheel. Angles from 2 1/4 to 4 1/2" to accommodate your personal seating preference Machine-washable, faux sheepskin cover, measures 12 1/2" x 17" x 4".