Feature: High-quality material performs well in waterproof, dustproof, and soundproof. Strong tensile strength and good elastic, excellent flexibility. Reducing the pavement and wind noise pass into the car, improving the driving comfort, and avoiding the dust and rain into the car. The voices are steady and heavy when switch the car door, optimized closed the door collision, eliminate collide sound when closed the car door. Description: Type:D shape seal strip Product Type:5 meters Product Size:12mmX14mm Color:Black Package:1 pack / order Features Preferred rubber material, Universal for all cars .