Security: This car child seat belt clip is equipped with a separate snap button to prevent children from opening the seat belt, with this you don't have to worry about the seat belt slipping off at the shoulder of your car. the child, the child cannot move up and down, ensuring the safety of the child and allowing you to drive with peace of mind. Easy to use: the individual buckle located in the middle of the car seat belt clip can be self-locking, very easy to open and close, it can be operated with one hand, but for children's small hands it is difficult to remove. Universal: the baby safety chest clip suitable for most safety seats, strollers, high chairs, bicycle seats, backpacks or any other harness seat, with an effective anti-fugue system. Material: The car seat belt clip is made of ABS and nylon, strong and durable, reusable. Practical: the car seat belt protector is recommended for children from 6 months to 4 years old and grows with your child, simply adjust it to continue using it at different ages.