Features: Completely made of plastic, wide angle designed with screw mount for Canon EF-S 18-135mm F3.5-5.6 IS BF17-85mm Prevent glare and lens flare caused by unwanted light Jazz up your photos with richer colors and deeper saturation Can be attached in the opposite direction for storage 100% compatible with Canon EW-73B EF-S 18-135mm F3.5-5.6 Works with Canon lens models Blocks stray light from entering the lens Reversible for easy storage Will not affect the use of lens cap or filter Non-glare matte finish prevents reflections No vignetting will be caused with the hood on Extra protection from accidental impact Compatible With : EF-S 17-85mm f/4-5.6 IS USM EF-S 18-135mm f/3.5-5.6 IS STM EF-S 18-135mm f/3.5-5.6 IS Specifications: Model: EW-73B Material: Plastic Color: Black Height: 4cm Diameter: 9cm Quantity: 1 Pc Note: 1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! 2. Please allow 1-2cm measuring deviation due to manual measurement. Package includes(No Retail Package) : 1 x EW-73B II Lens Hood(camera not including)