1Fitment: B pillar post window trim is replacement for Sienna 2021 to 2022. Please confirm whether your model is applicable before buying. 2Protective and Decorative: Glossy black B pillar post stickers can cover the exsiting scratches and also improve the appearance of your vehicle. 3Pc Material: Made of Pc material, will not stick out, firm paste, waterproof, sun resistant, high temperature resistance, long service life. 4Seamless Design: This cover trim can fit the pillar posts trim of the car tightly, leaving no gaps, and it is maintaining the original car model. 5Easy Installation: With double sided tape on the back, the pillar post trim is easy to install, firm, not easy to fall off. Simplify installation steps without modification.