Cut precisely to fit for iPhone 11 Pro Max/11 Pro Camera Lens, maintains the gorgeous look of your phone and protects it from scratches or accident drops Material:Made of high quality plating Metal/Aluminum, it is excellent in wear resistance. The ring has a slightly higher height than the rear camera lens that protruded, it will protect the lens from scratches. Easy to Apply, Simply stick the ring around the lens of iphone 11 Pro Max/11 Pro. Kindly Note: It’s a metal ring, with no glass or film on the surface.It is to better protect the camera, rather than affect the shooting results.