Specifications Hign-concerned Chemical:None Special Features:Transparent Bubble Shift Knob Item Weight:0.2kg Item Height:3.4inch Item Width:2.2inch Item Length:3.4inch Model Name:SFN081 Year:ALL Origin:Mainland China Material:Acrylic+Aluminum Item Type:Gear Shift Knob Color::White,Pink ,Dark Blue,Light Blue Fitment::Universal for most manual vehicles Adapter Size::8mm,10mm,12mm Keywords::Crystal Transparent Bubble Shift Knob Keywords2::Bubble Gear Stick Head Application: Universal for manual transmission shifter cars Features: Made of high quality Aluminum Alloy,Corrosion resistant and durable. Give your car a performance look,Upgrade your driving comfort and interior appearance. Easy installation,direct replacement for the original knob, no modification is required. Specification: Color: White,Pink ,Dark Blue,Light Blue Material: Acrylic & Aluminum Weight: 0.2 kg Adapter Size: 8mm, 10mm, 12mm Installation: Remove the original car gear shift knob Take Plastic adapters suitable size For shift knob Put The gear head into the shift knob The gear head directly set into the shift knob rod Package Included: 1 X gear shift knob Notes: (IMPORTANT) No Instructions Included. Professional Installation Is Highly Recommended Please check the size measurement chart carefully before making payment. Please allow 0.5-1 inch difference due to manual measurement.(1 inch=2.54cm) The color of the actual items may slightly different from the listing images due to different computer screen, thanks for your understanding.