The Kenworth Mini Indented Toggle Switch Extension is a practical and durable product made of chrome aluminum. It does not include a crystal diamond but is sold individually. This extension is perfect for those who want to add a touch of style to their vehicle's interior while also improving functionality. Its compact size makes it easy to install and use, and its sturdy construction ensures long-lasting performance. Get the Kenworth Mini Indented Toggle Switch Extension today and enjoy a more convenient and stylish driving experience.