It's a good material but it's tough, not stretchy. They'll get the job done anyway. I'm giving 4 stars because the middle one doesn't stay in place and tumbles from front to back exposing the carpet in places. Also, on the 2015 Sienna, a second and even a third liner will prevent the second row of seats from moving smoothly and fully. As for the material, I think it should cost a lot less.
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