Features: -Featuring an ergonomic design, it provides targeted support for the head, neck, shoulders, and arms, reducing pressure points and promoting comfortable sleep. -Featuring a memory foam core, it slowly returns to its original shape within 5 seconds, providing ideal support. -The pillowcase is made of 45% ice silk viscose fiber and 55% polyester fiber, making it skin-friendly, breathable, and machine washable. -The height can be adjusted to 11.5cm or 13cm, accommodating different sleeping positions. -Please place it in a well-ventilated area for 3-5 days, the initial odor will gradually dissipate. Specifications: .
