Thank you very much for viewing! The product may have been opened for inspection! Thank you for your understanding and cooperation! "Is this pillow right for me?" This is a king-size pillow. It is 67cm long, 35cm wide, with a height of 12cm in the side-sleeping area, 8cm in the neck support area, and 5cm in the back-sleeping low pillow area. This size is especially suitable for those with a shoulder width of approximately 15cm to 19cm. "Why choose this pillow?" This neck and shoulder protection pillow is a sleep technology product designed based on Asian ergonomics. This sleep-inducing pillow has four different height designs, making it comfortable to use whether you sleep on your side or back. This size is particularly suitable for athletes, middle-aged and elderly people, elementary school students, junior high school students, and those who work at a desk for long hours. If you have stiff shoulders or a stiff neck when you wake up in the morning, please try this neck and shoulder protection pillow. "Manufactured with new German technology and high-quality raw materials" The comfort of a pillow is determined by its material. The product body is made of a new German high-performance polymer foam material, which provides better breathability and comfort compared to other ordinary memory foam pillows. Once it recognizes a change in posture while sleeping, the pillow itself automatically changes shape according to the user's weight and body temperature. It slowly fills the gaps, readjusting the contours to perfectly fit the new posture, and maintaining comfort as if you were in a spa while sleeping. This sleep-inducing pillow has an excellent balance of flexibility and support. It provides ideal support and maximum comfort for the head, neck, and shoulders in any sleeping position. Therefore, it has been well-received by users in many countries. "Super comfortable pillowcase" The pillowcase uses high-quality Lyocell Tencel fabric, which is breathable, comfortable, and washable. It has an extremely good feel against the skin. It is gentle on the skin, dehumidifying and breathable, soft and smooth, warm in winter, and cool in summer. The pillowcase has a hidden zipper, making it easy to remove and wash. Neck and shoulder protection pillow, no neck pain, popular back-sleeping pillow, side-sleeping pillow, memory foam pillow, straight neck pillow, gently supports the neck and shoulders, ergonomic 4-dimensional design, low pillow, suitable for all year round, washable cover, 67cm x 35cm x 12/8/5cm king size