Canon EF 17-40mm f/4L USM Lens. 6 Piece Graduated Color Lens Filter Set (77mm). 77mm +1 +2 +4 +10 Close-Up Macro Filter Set with Pouch (More Macro with ANY Lens!). 6-Piece 77mm Graduated Color Filter Kit. Lens Cleaning Solution, Blower Brush, Microfiber Cloth, Lens Tissue Paper, 5pc Cotton Swabs