1. Fits your car or van in seconds. The massage seat cushion and backrest promotes a more relaxed and less stressful drive. 2. Soft molded foam beads gently massage the shoulders, back, buttocks and thighs to help increase circulation and reduce aches and pains. 3. In addition, the massage cushion uses magnetic therapy which is beneficial for many people. 4. A series of eight strategically placed magnets target stress points in the back and thighs to relieve muscle tension caused by sitting in one position for long periods of time. 5. Also suitable for office chairs, airplane seats and commercial vehicle seats. It is held in place by elastic straps and can be easily replaced from one vehicle to another. Easy to install. Made from durable fabric and . Expand Size: about 93 x 45cm Material: knitted color: black Package Contents: 1 * Car Seat Cushion Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the