1.Reducing the pavement and wind noise pass into the car to improve the driving comfort and avoiding the dust and rain into the car.
2.Enhancing the leakproofness of your car, which make door closing more thick.
3.With double-sided adhesive tape, easy to install.
4.Do not use a hand to pull the seal, prohibit to wash your car in
3 days, try not to repeatedly open and close the door within 24 hours.