<b>Features of Shift Knob:</b><br>Type: 6 Speed<br>Size:75mm x 46mm; Hole Diameter:15mm<br>Material: resistant microfiber leather and good quality ABS.<br>Very easy to install, just pull out your old knob, keep the white plastic sleeve on the gearstick shaft, then push the new one in.<br><br><b>Features of Boot Covers:</b><br>1. Made of high quality PU leather material, soft, comfortable and durable.<br>2. Bright black color and with blue,white,red stitches, add a customized look on your car.<br>3. Easy to install, and fit for for BMW 3 series E36 (1991-1998) E46 (1999-2005) only - not universal.<br>4. It's a great add on decoration and gives your car a brand new look.<br>5. Simplify installation steps, the boot cover is designed to be large enough and you can cut some off depending on the height of your shifter. Remove (twist, unscrew) your old gear knob/handbrake. Then insert the knob/handbrake back to your car. The slits in the leather lined up perfectly with the notches on the frame.