Relieve neck pain with this memory foam hollow design for ears and back of new modal cotton pillow adjustable construction for and stomach washable

[New Design & Concave Hollow Design for Ears and Back of Head] This pillow's central depression design stabilizes your head, reducing strain on the head and providing a pressure-free sleeping experience. The concave design on both sides reduces pressure on the temples and ears, even when sleeping on your side, and conforms to your body to straighten your bones. The arched shape conforms to the curve of your shoulders and back, allowing you to naturally rest your head on it, providing comfort for your neck and shoulders. [New Material Modal Cotton & Double Pillowcase Included] The pillowcase is made with new material modal cotton. Modal fabric is smoother and cooler to the touch than cotton, making it ideal for the Japanese climate. It's soft to the touch, breathable, moisture-wicking, smooth, and environmentally friendly. It quickly absorbs sweat and dries quickly. The moisture-wicking and breathable new modal cotton pillowcase is comfortable in the summer and warm and cozy in the winter, making it suitable for all seasons. This pillowcase includes an additional inner cover instead of just one. The inner cover prevents stains and urethane foam deterioration. Simply unzip the outer cover and remove it for washing. Note: The pillow itself cannot be washed. [Adjustable Height for a Better Sleep Experience] The pillow is designed to fit your body type. Its height can be adjusted to two levels: 6.5cm on the low side and 8.5cm on the high side. It can be used by those who prefer a higher or lower pillow. Designed with a concave hollow design around the ears and back of the head and curves on both sides, this pillow supports the natural curvature of the neck and the natural position of the spine, providing firm and gentle support for the head, neck, and shoulders. *Please note that the size indicated is the actual size and there may be slight variations in size. [Sleep comfortably in any position & arm support area] This pillow is designed with slightly higher sides, making it easier to return to the ideal sleeping position on your back and reducing strain on your shoulders and arms when sleeping on your side. It keeps your neck, shoulders, and head stable without forcing you into an awkward position. It reduces shoulder fatigue and stiffness when you wake up in the morning, allowing you to start your day feeling relaxed. The arm-fit curves support your hands when sleeping on your side or stomach, so you won't have to worry about where to place them. This memory foam pillow allows you to sleep comfortably in any position, whether you sleep on your side, back, or stomach. [60D High-Density Memory Foam Material] The pillow body is made of high-density 60D memory foam, which evenly distributes pressure on the head, neck, and shoulders while you sleep, providing ideal comfort. The high-density 60D memory foam material adjusts to the amount of pressure applied, providing balanced pressure absorption and pressure relief. It slowly sinks into the shape of your head, gently enveloping you for a snug fit. The ergonomic 3D design and comfortable sleep material support the natural curve of your neck without straining your neck and shoulders, no matter what sleeping position you're in.