WARNING:Before you buy the product, please check the seller name first which is (HT Medical) if not, do not buy the product, if you buy we are not responsible for the quality of the product you received, please note --- medical memory foam pillow for office and car ergonomic design for back pain relief. This car seat back support pillow can be placed in any position to relieve neck, upper, middle, lower back or spine pain. Use the back pillow medical back pillow to correct your posture and to help straighten your back and relieve pressure while driving your car or sitting in your office chair at work. Description Ergonomic Medical Bolster made of high quality American manufacturing technology memory foam with washable premium fabric outer cover. الاستخدام : يوفر الراحة للالعمود الفقري خاصة الفرفة القطنية وتتوزيع الضغط بالتساوي على الففرات والحماية من آلام عضلات الظهر مثالي للكرسي المكتب كرسي السيارة كرسي متحرك