Description Our seat headrest guide insert is designed for car enthusiasts looking to upgrade their vehicle's interior. This adjustable locking type B model, with a diameter of 12.7mm, ensures a secure fit for your headrest posts. Made from durable plastic, it provides a reliable solution for maintaining the position and stability of your headrests, enhancing both comfort and safety during your drives. Features - Color: Black - Material: Plastic - Size: 10.30 x 3.50 x 3.50 cm / 4.05 x 1.38 x 1.38 in - Adjustable locking design: The adjustable locking design ensures that the headrest stays securely in place, providing enhanced stability and safety during driving - Universal fit: With a 12.7 mm diameter, this headrest guide insert is compatible with a wide range of car seat headrests, making it a versatile choice for various vehicles - Durable plastic material: Made from plastic, this headrest guide insert is designed to withstand long-term use without easily getting damaged, ensuring longevity - Easy installation: The simple installation process allows you to quickly and effortlessly attach and detach the headrest guide insert, saving you time and effort - Enhanced driving comfort: By providing a stable and secure headrest position, this guide insert enhances overall driving comfort, making your journeys more enjoyable Package list: 2 x Car seat headrest guide inserts