Drivers are only beginning to understand what their seat belt button is for

You fasten your seat belt without even thinking about it, a daily gesture that protects you. But have you ever noticed that little plastic button near the buckle? Seemingly insignificant, it nevertheless plays an essential role in your comfort and safety. Why is he there? What is it really for? Here is the surprising explanation that few people know.
A discreet but essential detail

Modern seat belts are designed to be both effective and practical. However, without this little button, using them could quickly become annoying. Imagine that every time you got into the car you had to look for the seat belt buckle because it slipped too low... Frustrating, right?