Canon E-67II 67mm Lens Cap for 100mm f2.8 L IS USM & 17-85mm f4-5.6 IS USM
Canon EF 100mm f/2.8L Macro IS USM, EF 35mm f/2 IS USM, EF 70-200mm f/4L IS USM, EF 70-200mm f/4L USM, EF 70-300mm f/4-5.6L IS USM, EF-S 17-85mm f/4-5.6 IS USM, EF-S 18-135mm f/3.5-5.6 IS. Canon E-67 II 67mm Lens Cap.