According to the physiological curve of the neck of the body to produce u-shape pillow, suitable for the car, watching TV, taking a nap in the office, no longer hand acid, use more convenient, more comfortable and great care. Neck pillows, let you at ease to enjoy TV movie dinner, the choice of health care products and free office. It helps relieve the tension in your neck and shoulders due to prolonged sitting. Use it on a plane, car, or anywhere you need the extra support for your neck and shoulders. You will definitely like the soft and comfortable feel of this pillow. Helps maintain proper head and neck alignment. Size: 30*30CM(11.8''*11.8'') Great for travel or use for neck support anywhere you like. Soft and comfortable, stretchy, no pressure. Pillow will comfortably support neck and head to avoid tired, cramped neck muscles. Perfect for use in car seats, strollers and more.