For people: the inward design fits the head closely, and the high-low gel pillow is designed for people with high requirements on sleep, especially those with cervical vertebrae problems.
Characteristics: the material is flexible and soft, a large area of blue GEL cell gel imported from Germany are applied on the pillow, it is soft, elastic and moist, with constant temperature in four seasons, the touch feeling is strengthened again.
Advantages: its radian is fully fitted with the physiological curve of human neck, whether lying flat or on the side, it always can closely connect the neck so that the cervical vertebra can be relieved and relaxed.
Bidirectional use: matching sleep position and sinking memory automatically. Using it according to your own sleep habits so as to make the best support and care of the cervical vertebra.