Specification:

Product Name: Car Sound Proof Insulation Foams
Material: Rubber +plastic
Color: Black
Size: 30cm/11.81in x 50cm/19.68in x 0.6cm/0.24in (L x W x H)
Typical Temperature Stability: -40°C to +100°C
Type: Soundproof Cotton
Quantity: 9pc

Features:

-100% Brand new with good performance.
-Made of high quality material, waterproof, dustproof, odorless and practical to use.
-It can be used as thermal insulation in dissipating heat, reduce energy consumption of air conditioning, save fuel and make your car cooler in summer and warmer in winter.
-Excellent sound absorption properties & good vibration resistance, it can reduce ambient wind, road noise and engine noise.
-With adhesive cotton insulation, can be installed in any part of the car, such as doors, roofs, floors, hood, trunk room, trunk lid etc.
-Universal fits for most car models.

Package includes:
9 x Car Sound Proof Insulation Foams

Note:
1.We provide clear pictures, measurements where possible.
Please check as much as possible to make sure the item is the one that you need.
2.Please allow 0.5-1 inch difference due to manual measurement and transportation.(1inch=2.54cm)
3.There are no instruction included! Professional Installation Is Highly Recommended!! If you want to know how to use or install it.