Although the outer box is soiled and has been opened, the item is unused. Color: Light Blue Size: High (63*42*10CM) Brand: Kebnor Pattern: Solid Number of Items: 1 Product Dimensions: 63 cm Length x 42 cm Width [Two-Layer Construction for Ideal Sleep Comfort] A two-layer design that combines softness and support. It fits the body perfectly and distributes body pressure, reducing the burden on the neck and shoulders. It leads to a high-quality sleep. [Achieves Comfortable Sleep All Year Round] The pillowcase uses PCM phase change material, which applies 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 made of 100% cotton material, which is gentle and soft on the skin, and the other side is a smooth blue material that provides a comfortable feel. You can enjoy your favorite texture according to your mood and the season. [Supports Any Sleeping Position] The large pillow is ideal not only for sleeping on your back, but also for sleeping on your side or stomach. It gently supports the neck and shoulders and supports a natural curve.