This product belongs to the category of viscoelastic pillows within bedding. It is specifically designed to support the neck and promote restful sleep, utilizing viscoelastic foam as the main material, combined with a scientifically shaped pillow. The height of the pillow ranges from 10 cm (inclusive) to 15 cm (exclusive), adapting to the curve of the human neck and balancing support and comfort. It is an excellent option for daily naps at home and in the office, suitable for all types of users. The fabric configuration prioritizes comfort and practicality. The pillowcase is made of polyester fiber, which is delicate, soft, skin-friendly, breathable, and resistant to pilling and deformation. It is easy to clean and quickly wicks away moisture, keeping the pillow dry and clean. The pillow cover is made of synthetic fiber, which is lightweight and durable, tightly enclosing the pillow to prevent leakage of viscoelastic foam, and enhancing the overall integrity and durability of the pillow, extending the product's lifespan. The greatest advantage lies in the perfect combination of memory foam and the uniquely shaped pillow. Memory foam has excellent slow rebound properties, automatically conforming to the contours of the head and neck, evenly distributing pressure, relieving neck muscle fatigue, and improving sleeping posture. It is particularly suitable for people who spend long hours at a desk or suffer from neck discomfort. This uniquely shaped pillow breaks away from traditional flat designs, precisely conforming to the curves of the neck and shoulders, filling spaces in the neck area, preventing the neck from being unsupported during sleep, and protecting cervical spine health. The height of the pillow is controlled between 10 and 15 cm, a moderate height that avoids putting too much pressure on the neck or being too low, thus adapting to most people's sleeping habits. The overall design is simple and elegant, focusing on the essential needs of comfortable sleep and neck protection. The polyester fiber fabric is skin-friendly and breathable, while the viscoelastic material provides neck support. Its unique shape conforms to ergonomic principles, combining practicality and comfort, making it a high-performance viscoelastic pillow that meets daily sleep needs and neck protection.