Canon ERC-E4S Raincover for EOS Cameras & Lenses - Small Provided in three sizes (S, M, L) to fit a wide range of lenses Attachable eyecups (L, S) are provided for compatibility with all EOS DIGITAL cameras Transparent window enables clear visibility of the top and rear LCD panels and LC monitor Supplied soft case for compact packing Front fastener enables easy attachment and removal of all lenses