The Original and Patented Tailgate Seal compatible with Tesla Cybertruck. For other trucks search ASIN: B00IPQWXZQ. Keeps out dust, fumes and water that enters in through the tailgate bottom gap when using a tonneau cover. Automotive grade EPDM rubber with 3M ST1200 tape. Adheres to all surface finishes including spray on bed liners. Packaged or online directions must be followed to properly install this product. Apply when the air and surface temperature is between 50° - 104°F (10° - 40°C).