1、Sound deadening mat is durable, resistant to heat and offers great sound insulation for a quieter ride. 2、Waterproof and fire resistant. Perfect for door, chassis, tail box, etc. 3、Helps reduce noise, eco friendly, perfect wall decoration. 4、Designed for sound absorption and heat insulation, can be used to keep warm. 5、The mat's key feature is its sound deadening capability, greatly reducing the level of ambient noise caused by the car's engine or road conditions. Item Type: Car Sound Deadener Material: NBR, PVC Size: 40x100cm Thickness: 10mm Notes: 1. Manual measuring, please allow 1-3mm error, thank you. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 1 x Car Sound Deadener