Features: The plastic parts are assembled without gaps, which is connected by split line and looks very perfect. The cover is made of CNC aluminum material, the surface with high hardness, good chemical resistance, heat and corrosion resistance and impact strength. There is no any flash burr on the cover, the surface is very flat and nice. Made of CNC Aluminum, it is durable and strong. It will not deform or fade after long time use. Easy to install. Package Includes: 1 Key Cover Specifications: Material:Aluminum Alloy Size: Approx.2.6x2.5cm/1.02x0.98inch Color:Black/Red/Titanium/Gold/Blue/Green Compatible with 650 ZX6R 400 1000SX ZX10R Z900 Z650 Z900RS Z1000 Z400 note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks for your understandings.