In addition to its practical benefits, our headrests guide insert also contributes to the overall safety of your vehicle. By keeping the headrests securely in place, it helps to protect from and other injuries in the event of a sudden stop or collision. This makes it an essential accessory for anyone who prioritizes the safety and well-being of their . Features -Color:Black -Material:Plastic -Size:10.30X3.50X3.50cm/4.05X1.38X1.38in -Adjustable and secure: the adjustable locking mechanism ensures that the headrests remains securely in place, providing optimal safety and stability -Universal fit: with a 12.7 mm diameter, this headrests guide insert is designed to fit a variety of car seat headrests, offering broad compatibility -Durable plastic: made from durable plastic material, this guide insert is built to last, resisting wear and tear even with prolonged use -Easy to install: the installation process makes it easy to attach and remove the guide insert, providing easy use for users -Enhanced stability: by keeping the headrests securely in place, this guide insert contributes to stable and comfortable driving experience Package list: 2 seat headrests guide inserts