A car seat belt is one of the most important parts of your car's interior. These simple straps keep you and all of your passengers safe if there is ever an accident. You should make sure you have the right type of belt for passengers of different sizes. It's easy to find units that have colorful or cool decorations on them. You can even find cheap car seat belt covers that will let you show your team spirit. Look for some with the logos of your favorite soccer team. Make sure your car seat belts are all functioning properly. If they are not, be sure you have them repaired immediately.