Color: Blue Gray Size: Low (63*42*10CM) Brand: Kebnor Pattern: Solid Number of Items: 1 Product Dimensions: 63 length x 42 width cm [Two-Layer Structure for Ideal Sleep Comfort] This two-layer design combines softness and support. It fits the body perfectly and distributes pressure, reducing the burden on the neck and shoulders, leading to a high-quality sleep. [Achieve Comfortable Sleep All Year Round] The pillowcase uses PCM phase change material, which is based on the latest space technology. It absorbs and releases heat according to body temperature, supporting comfortable sleep regardless of the season. [Selectable Comfortable Pillowcase Texture] The pillowcase has a double-sided design. One side is 100% cotton, gentle and soft on the skin, and the other side is a smooth blue material, providing a comfortable feel. You can enjoy your preferred texture according to your mood and the season. [Suitable for Any Sleeping Position] The large pillow is ideal not only for back sleeping but also for side sleeping and stomach sleeping. It gently supports the neck and shoulders, supporting a natural curve.