General description Car Seat Headrest Pillow is designed to provide optimal head and neck support for passengers during travel, ensuring a comfortable nap. The U-shaped neck pillow is filled with soft and thick memory foam, making it ideal for both kids and adults. It helps relax muscles and prevents discomfort from prolonged bending, fatigue, and pain. Technical specifications Material: ABS + memory cotton + PVC Size: approximately 23 * 13 * 3 cm / 9.06 * 5.12 * 1.18 inches Adjustable width: minimum distance between cushions: 27 cm Applicable models: Compatible with car headrests with a double lever bar spacing of 5.5 cm to 18 cm Installation The headrest is removable and can be easily attached to the headrest bracket. Choose the appropriate rubber washer and attach it to the car seat headrest. Attach the telescopic bracket to the rubber washer. Tighten the cover with a screwdriver. Usage Provides comfortable support for the sides of the head and neck. Helps prevent the head from