Description: Car auto buckle will lock your seat belt to add safety and move freely at the same time. Strong and portable, perfect for car decoration. Easily for installation and best security for you. This seatbelt stopper will reduce the discomfort from the car seat belt rubbing across your chest. The safety belt buckle makes long journeys more pleasant; Easy to install and use, made in plastic material, durable and long time for using. Specification: Item type:Car Seat Belt Clamp Buckle Product material: ABS Size: 66x32x13mm Package Includes: 1x Car Seat Belt Buckle Note: Conversion: 1inch=2.54cm, 1cm=0.393inch Please allow slightly 0-1cm difference due to manual measurement. Colors can appear different depending on light and how the listing is viewed. Thanks for your understanding and attention. Wish you a pleasant shopping experience!