Made of good quality ABS plastic material, it is sturdy, durable and wear-resistant. The lens hood can effectively eliminate unnecessary light and glare when shooting backlights, sidelights, flashes, more→and at night. also protects the lens from fingerprints, preventing wind, sand, rain, and snow to some extent. Easy to install and can be placed securely on the lens Fits EF-S 55-250mm f/4-5.6 IS 90-300mm f/4.5-5.6 75-300mm lenses Be sure to check the detailed product description at the bottom and precautions before purchasing! To request a return or exchange, please note that it is mandatory to provide a video of the unpacking of the package.