Acrylic Crystal Bubble Shift Knob Round Ball Shift Knob Transparent Gear Shifter Pink With ergonomic design, the knob makes driving more comfortable and ensures faster and smoother . Easy to intall. This crystal bbubble knob is more stylish and unique, which makes your car more personalized and fashionable. Equipped with three adapters with diameters of 8 mm, 10 mm and 12 mm, it's suitable for most cars. A perfect gift for your friends and families who like to decorate their cars. Made of premium quality acrylic, it's durable in use. Specifications: Material: Acrylic Color: Dark Blue, Sky Blue, , White (Optional) Package Weight: 210g Package Size: 7.4 * 6.5 * 13.4cm Package List: 1 * Adapter 1 * Adapter 1 * Crystal Bubble Knob 1 * M8 Adapter