HuaYang Plastic Safety Adjustable Locking Buckles Car Seat Belts Clips Straps 2Pcs/Pair - Blue Fits for most car, truck, SUVs, vehicles... Suitable for all the safety belt around 53mm Reduce the discomfort from the car seat belt rubbing across your chest The seat belt stopper fits around the seat belt, and allows you to pull out some slack, so you can drive in comfort Easy to install and use, durable and long time for using