product information Product name: solid color memory foam u-shaped pillow Size specification: 31*32cm Product color: gray, green, pink, beige Place of Origin: Mainland China Pillow weight: 200g Surface material: polyester Inner core material: polyurethane Softness: soft  Comfortable like a cloud, the pure color memory foam U-shaped pillow is thin, allowing you to enjoy a peaceful sleep journey. Fashion color contrast, personality and colorful collocation, various colors, choose your own personality color. 360°surrounds and supports the neck, which conforms to the ergonomic design. The 360°surround design, combined with soft feather support, closely fits the neck support, avoids shaking during sleep, preserves the balance of sleeping posture, and gives you thoughtful neck warmth. Gentle pressure-relieving memory foam, soft and comfortable touch suitable for travel, reduce the travel burden when maintaining the cervical spine. Every time you travel easily, it is accompanied by its lightness, always with you, caring for the cervical spine, and making work more comfortable. Flexible storage, light travel, take it with you, so that there is no pressure on the neck at all times, easy to fall asleep, and ease the fatigue of the journey. Travel easily, sleep easily. It is about the weight of half a bottle of water. It is light and convenient to carry and not cumbersome. It is easy to store and provides more convenience for travel. The weight is only 300 grams, which is equivalent to half a bottle of water. It is light and not cumbersome, making travel easier. Removable for cleaning, no stains remain, keep fresh and clean, and life is healthier. Removable and washable, the temperature should not exceed 30°C, do not bleach, do not iron, do not dry clean, do not expose to the sun, just choose the gentle mode for machine washing, the inner core is not easy to breed bacteria, and the surface has no obvious stains without frequent washing. Mr. Huolang is a department store chain with 600+ stores. 5,000 high-quality factories across the country directly supply, reduce intermediate links, stable supply, and controllable quality. Large-scale procurement, reduce costs, protect the interests of partners, and achieve a win-win situation!