This comfortable pillow relieves neck pain and promotes a good night's sleep. It's a memory foam pillow perfect for back and side sleepers, and it's

[Central Concave Design for Firm Head Support] The central concave design stabilizes your head. Firmly supporting and enveloping your head reduces fatigue and relieves pressure on your head. It creates a weightless, weightless sleep experience, eliminating pressure on your head and ears even when sleeping on your side. [Unique neck and cervical curve design] Guides your neck to the correct curve and supports your cervical spine. It fits snugly from your shoulders to your neck, eliminating strain on your head and neck. This is a new pillow that will free you from the hassle of pillows. It supports the natural curve of your neck without straining your neck or shoulders, regardless of your sleeping position. [Sleep comfortably in any position & arm support area] The pillow is designed with slightly elevated sides to support ideal posture for back sleeping. It also reduces strain on the shoulders and arms when sleeping on your side, reducing shoulder fatigue and stiffness upon waking. The curved design allows for arm placement when sleeping on your side or stomach, making it easy to find the right position. The memory foam pillow allows for comfortable sleeping in any position, whether on your side, back, or stomach. [Height Adjustable] You can adjust the height by turning the pillow. The low end is 8cm and the high end is 12cm. Whether you prefer a higher or lower pillow, this pillow can be used. It provides moderate support for your head and neck when sleeping on your back, and supports the natural curve of your neck and the natural position of your spine when sleeping on your side. [Superior Soft Pillowcase, Clean and Comfortable] The pillowcase is made of luxurious, soft material and is treated with an anti-odor coating to prevent odors. The pillowcase is washable and can be used cleanly. It can be used comfortably all year round, from the hot summer months to the cold winter months. *The pillow itself cannot be washed. We recommend drying it in the shade. [Perfect Gift] This pillow is an ideal gift for giving your family and friends a good night's sleep. It is suitable for birthdays, Christmas, 77th birthdays, Father's Day, Mother's Day, Respect for the Aged Day, weddings, births, moving, school entrance ceremonies, new jobs, new homes, renovations, Obon, New Year's, and other celebrations.