Be prepared for any weather with the Erc-E5S Raincover for Eos Cameras and Lenses, Small. This high-quality raincover is designed to safeguard your camera and lens from harsh weather conditions, ensuring your equipment remains dry and functional even in the most challenging environments. The Erc-E5S Raincover features a large, transparent window that allows for easy viewing of your camera's Lcd monitor, enabling you to adjust settings and review shots without exposing your gear to the elements. This raincover also includes both Eyecup L and Eyecup S, making it a versatile accessory that fits all Eos cameras.In terms of lens compatibility, the Erc-E5S Raincover is designed to accommodate a wide range of lenses. These include the Ef 200mm f/2L Is Usm, Ef 70-200mm f/2.8L Is Ii Usm, Ef 100-400mm f/4.5-5.6L Is Usm, Ef 300mm f/4L Is Usm, Ef 70-200mm f/2.8L Usm, Ef 70-200mm f/4L Is Usm, and the Ef 70-200mm f/2.8L Is Ii Usm.