It Can Reduce Harsh Sun Glare While Parked

Your car’s side mirrors can throw sharp flashes of sunlight on bright days. In some parking places, that glare bounces straight into the cabin, toward nearby people or even back toward your eyes when you return to the car. It is not a common travel problem, but it may be irritating. Bags over the side mirrors while parked can soften that reflection. This is more useful on desert roadsides, open lots, beach parking places, or anywhere the sun sits low and strong. In addition, a bag over the car mirror can keep the mirror from acting like a small reflector, especially when your car is parked for a while.

Depending on the direction you are driving, harsh sun can reflect off your side mirrors and create distracting, blinding glares that interfere with your vision. Bags over the vehicle mirrors while your vehicle is parked in high-sunlight locations can be a helpful way to avoid driving hazards before they happen.

Never drive with bags over your side mirrors to block sunlight. That creates a bigger danger than the glare itself because you lose the view behind and beside your vehicle. Consider using sunglasses, sun visors, and window tint based on the local rules, or simply adjust your position safely.