SINEDY 2 X Blind Spot Rear View Rearview Mirror Car Truck Practical Useful You can easily stick the auto rear view mirror onto your car with the double-side tape at the back of it. Mirror surface will pivot to allow for viewing adjustment. With a black round edge this mirror is a high quality modern version of the mirrors used on vehicles where a rearview mirror exist. Casing color: matt black.Mirror diameter: 45mm. Materials: chrome plated hardware and plastic casing.