This Duraflex Sigma body kit is perfect for car enthusiasts who want to give their 2010 - 2012 Nissan Altima 4DR a fresh and stylish upgrade. Whether you're driving around town or hitting the track, this kit will make your car stand out. It's made of FRP material, which is both lightweight and strong. While specific size and weight details aren't provided, you can expect it to fit your Nissan Altima precisely and enhance its overall look.