Comfortable material: Made of high-quality thickened plush fabric, soft and skin-friendly, it will not feel uncomfortable even after long-term use, especially suitable for children's delicate skin. Safety design: The seat belt adjustment and fixing device designed specifically for children ensures that the seat belt is in the correct position, provides safer protection, and reduces accidental injuries. Universal adaptation: Suitable for most car seat belts, simple and convenient installation, no additional tools are required, and it can be easily fixed on the original seat belt. Extended shoulder guard: The widened and lengthened shoulder guard design effectively disperses the pressure of the seat belt on the shoulder, improves riding comfort, and is especially suitable for long-distance travel. Easy to clean and maintain: The detachable design is easy to clean, maintain hygiene, strong durability, and is not easy to deform after long-term use. Describe: Material: Faux suede + PP lining Color: gray, pink, blue Quantity: 1 Comment: 1. Manual measurement tolerance is 2-5g. Please don't mind your substitutions. 2. Due to the difference between different monitors, the image may not reflect the actual color of the item. thank you very much! 3. SKU color is the color of product packaging Package Contents: 1 sleep pillow