Celica Forums General Discussion Exterior what is the different is body kit material?

I am so comfuse on the material that is use for the body kit..can someone tell one wat are the different.. cause i see many same body kit with different prices and i guess it is because of the material..

there is fiber glass and poly urethane.
Fiber glass is cheaper and easy to fix wen damaged depending on how much damage done and poly urethane is a lot more expensive for example the blitz bumper is urethane and it flexible but if damage or cracked its kinda hard to fix as of wat i heard.

Polyurethane is also stronger than fiberglass and is less likely to crack.