Feature:100% New and High QualityBeads massages your back. Mesh back lumbar support cushion pad. Relieve your driving and working pressure. Many beads can massage you back muscle for relaxing. Attached by elastic bands with enable perfect adjustments. Using high elastic steel wire frame, elasticity, keep in shape great for car seats, office chairs, or home and truck chairs. For your driver to remove fatigue, its mesh design, leak, coolMesh material improves excellent air circulation to keep you cool. Made of unique mesh fabric that allows airflow for personal comfort. Gently conforms to body contours for a uniform support for your lumbar vertebra, fit well match.