My personal sleep item: C-Guard Relax Washable Memory Foam Pillow

The C-Guard Relax Cervical Pillow, which I was hesitant to buy due to headaches and other pains caused by cervical issues, has now become an essential item for me, to the point that my sleep quality deteriorates without it.
Not only the quality of sleep, but I also use it briefly for cervical spine massage.
The size is comfortable, and the texture and hardness do not cause any burden on the neck, so I recommended it to my friend, who is also satisfied and using it.
It is comfortable to lie on your side, and since the cover can be washed separately, it is also good for hygiene management, so I think I will continue to use the S-Care cervical pillow.