made of ABS plastic material,hydrographics transfer printing in carbon fiber pattern, not genuine carbon fiber material. It looks quite similar to the genuine carbon fiber as shown in the ies. And it's much economy in prices. As for a interior trim for BMW, it's universal fitting for most models and quite affordable than the real carbon fiber trims.
carbon fiber gear shift knob trim is universal fit 
Fits For Toyota Camry 2018 2019 2021
For Toyota Avalon 2019 2021
For Toyota Corolla Hatchback 2019 2021
colour:Carbon fiber
Material:ABS
package content:
1x gear shift knob cover
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.