I need to know which i should get?
I'd go with Weathertec. It has a nice lip around it.
Go to weathertech.com/store and click on cargo mats. You can then enter your vehicle,year,etc from the drop down menu. It looks like one for your vehicle would be the mat #40771. I dont have a mat in my 4 Runner but I've had one in my chevy tahoe for 5 years and it's still like new.