Expand Driving Vision: Lifts driving position by 2.5 inches, expands vision for clearer viewing. Ideal for short people, promotes proper posture and correct spinal alignment. Non-slip bottom fixes the cushion position.Relieve Lower Back Pain: Memory foam cushion relieves sciatic nerve, tailbone and lower back pain from prolonged sitting and driving. High-quality memory foam offers great support and no deformation after long use.Ergonomic Car Cushion: Provides maximum back and hip support, helps form correct posture and relieves sedentary fatigue and pain. W-shaped design fits leg curves for comfortable driving.Upgraded Car Seat Cushion: Classic colors and stylish patterns with ergonomic design. Premium PU leather cover, breathable, durable and easy to clean. Versatile for truck driver seats, office chairs and wheelchairs.
