For U.S. License plate. - license plate frames use the high quality silicone materials, which protect license plate from rusting and damaging. This license plate frame is more durable than plastic frame.
Rust-proof. Rattle-proof. Weather-proof Car Accessories. - Made from industrial-grade silicone, this liscen plate frame have soft flexible surface that prevents any scratches or rattles. And these lisences plate frame will not rust even if it is exposed all year round to wind and rain.