Give you strong support， you&acute;re worth it.<br>This Cool Vent Mesh Back Lumbar Support for your Car Seat / Chair is a greate gift no matter where you sit: Car Seat， Office Chair， Home Chair. It can correcting the posture， especially the lumbar section. Also， if you have experiences with sweat in the hot summer weather while driving， and it can constant ventilation of cool air.                                    Features            Easily attaches to any chair by elastic bands that will stretch to fit<br>Ergonomic design gives firm and comfortable support while breathable mesh material circulates air to keep you cool<br>Mesh fabric allows airflow for your personal comfort， gently conforms to your body&acute;s contours for uniform support<br>Dimensions: 16.5" x 14.2" x 5.1"<br>                                                                                                Package Includes            1 x Cool Vent Mesh Back Lumbar Support for Your Car Seat / Chair<br>