Material Child seat belt buckle belt it consists of plastic buckle + belt material and can ensure safe driving for the driver and front passenger in the rear seat. Excellent toughness and abrasion resistance help protect children's safety.Keep the seat belt in the correct position on the baby. Secure the belt securely so that the belt does not move towards the child's face and neck. Car seat chest belt clip prevents children from pulling their arms out of the seat belt.Safety seat belt buckle protection this helps your child to feel safe and not be able to stretch his or her arm. This is a very useful accessory to prevent babies from slipping through the seat belt.Easy to UseUniversal and a very useful accessory, it is very convenient to use. Chest clip for stroller straps it can be flexibly installed or dismantled to make it easier to install the baby carrier and to provide safety protection.Versatility Suitable for most safety seats. The built-in release is safer and particularly suitable for small babies. Flexible and non-slip. seat belts, strollers, high chairs and all other seats with seat belts can be used.