General description: The adjustable, non-slip velvet headrest pillow is designed to provide optimal neck support and relieve pain. Measuring approximately 34 x 21 x 12 cm, it is ideal for travel or daily use, ensuring ultimate comfort on long flights or car rides. Technical specifications: Dimensions: 34 x 21 x 12 cm; Material: Non-slip velvet; Filling: Soft pearl cotton. Compatibility and accessories: Compatible with recliners, massage chairs, sofas, cars, desks, and gaming chairs. Practical pocket for carrying small items. Installation: Easy to install on various types of chairs and armchairs thanks to its non-slip design, which ensures a stable fit. Usage: Ideal for relieving neck pain while driving or during prolonged sitting. Perfect for use in various environments such as the bedroom, office, living room, and more. Other information: Easy to care for; simply hand wash to keep the pillow in good condition.