Rear lens cover + Camera body cap provide double protection for your camera.Camera body cap and lens cap helps to keep dust from your camera mechanism Ensure a longer life for your camera by preventing dust from settling on or entering through the lens areaSturdy plastic protects against bumps and debris to keep your camera in its best condition Fit for all Canon EOS DSLR, or same sizes and same functions with the Canon's products For Canon:EOS 5d 1000D, 10D, 1100D, 1D, 1D Mark II, 1D Mark II N, 1D Mark III, 1D Mark IV, 1Ds, 1Ds Mark III, 1V, 20D, 20Da, 3, 300D, 30D, 350D, 400D, 40D, 450D, 500D, 50D, 550D 600d 650d 700d, 5D, markIII 5D Mark II, 600D, 60D, 7D, D30, D60, Digital Rebel, Digital Rebel T1, Digital Rebel T1i, Digital Rebel T2i, Digital Rebel T3, Digital Rebel T3i, Digital Rebel X, Digital Rebel XS, Digital Rebel XSi, Digital Rebel XT, Digital Rebel XTi, ELAN 7, ELAN 7E, ELAN 7N, ELAN II, ELAN IIE, IX LITE, Kiss, Kiss Digital, Kiss Digital N, Kiss Digital X, Kiss F, Kiss X2, Kiss X3, Kiss X4, Kiss X5, Kiss X50, Rebel 2000, Rebel G, Rebel G II, Rebel T1, Rebel T2