Enforcement and compliance with seat belt laws varies by state. It has a slot sewn into it where the seat belt latch can fit through. There are two main types of inertial seat belt lock. There is controversy as to whether he was wearing a seat belt. Initially, seat belt use was voluntary. Cessna Aircraft also introduced seat belt airbags. Brynn is trapped in her seat belt. The safety restraints consist of a car seat belt. Veerappan is completely broken and is hanging with the help of a seat belt. A number of groups and individuals are opposed to seat belt legislation. The car was tested with two airbags and seat belt pretensioners. Alarmed passengers tackled him and tied him up with seat belt extenders. Some do so on the grounds that seat belt laws infringe on their civil liberties. Headlining fabrics can be customised in colour, along with seat belt webbing. This is called a seat belt reminder (SBR) system.