UPGRADED MATERIALS: Our blind spot mirrors are made of high quality ABS, corrugated and thin, highly water and rust resistant, durable and sturdy. Widely compatible with all vehicles, cars, SUVs, vans, sedans, trucks and more! FRAMELESS HD GLASS: Convex mirror design expands visibility and maximizes viewing area for smoother and safer driving. Frameless design is more beautiful and stylish than some blind spot mirrors on the market. Plus, there will be no damage or scratches to the car rearview mirror when installing! EASY INSTALLATION: Set includes 2 fan-shaped blind spot mirrors. Easy and convenient to install. Just wipe the car mirrors before installation to make sure the surface is clean. Peel off the 3M adhesive on the back of the blind spot mirror and stick it on the rearview mirror. Installation is complete! < DRIVE CAREFULLY: Our upgraded blind spot mirrors are designed to eliminate blind spots when driving, reversing, overtaking and changing lanes, providing the driver with