PILATENA Memory Foam Neck Pillow Car Airplane Travel Head Support U Shaped Pillow Cervical Spine Protection

Product Usage Method ?About pores: The memory foam pillow core is formed by foaming with a mold at one time, and foaming in the mold will inevitably cause small foaming holes. This is also one of the methods to identify sponges and memory foams, so it is normal for small holes to appear. ?About cleaning: The pillow cannot be directly exposed in sunlight or washed, it will destroy the internal structure of the memory foam and shorten its life. ? About odor: Due to the material and technology of memory cotton, there will be a little odor. it is not harmful to the human body. Don't worry, you can store the memory cotton product in a cool and ventilated place for a few days.