High-quality material: The seat belt clip is made of high-quality plastic, which is durable, wear-resistant and not easy to damage. The seat belt clip helps reduce discomfort during travel, providing added safety and convenience. Fix the seat belt: It can be used when installing a child safety seat. After routing the vehicle seat belt, use the seat belt clip to secure the belt in place to prevent retraction, allowing one-person installation of the child safety seat. Seat belt tightening: After securing the child safety seat, the seat belt can be tightened using the clip at the seat belt groove, ensuring a tighter hold and increased stability. Portable and easy to install: The seat belt clip is compact and easy to carry. With an optimized design, it allows for quick installation and helps reduce fabric wear caused by friction between clothing and the seat belt, enhancing comfort. Wide range of application: The seat belt clip is universal and compatible with most child safety seats. It can also function as a non-slip clip for adult seat belts, offering ease of use, comfort, and safety during long trips. It helps reduce pressure on the shoulders and abdomen and may assist in minimizing strain during sudden stops.