Rear floor mats won't stay down :(

velcro?

 

Are they genuine TOYOTA? Mine came with the car and stay put perfectly - even with children mostly in the rear.

 

have you got them fitted in the correct sides ?

 

the issue is rideshare. you're going to have to permanently secure them, or buy the kind with carpet tacks on the bottom.
mine move around, but i rarely have rear passengers

 

A couple of fat velcro (hook side) strips on the bottom surface of the mats should do fine.

You might need to prep them to remove any mold-release compound; it’ll prevent many adhesives (like the velcro backing) from sticking. Usually warm soap & water does it.

 

Yap, if you actually have rear passengers sitting there any substantial time, those floor mats do not stay put. I almost never use rear seats but still, the floor mats move around by occasionally placing my bags and other stuff. Putting velcro tape may work. But for a long term solution, your best bet is to replace them with one piece of construction like Weathertech. That's what I had to do with my Gen3 when I was still using the rear seats occasionally.

 

gotcha, they’ve already got a traction solution but it isn’t working.

Yeah, just get the big 1-piece. My wife got one for ours. We probably only occupy the back seat 3-4 times a month, certainly less than a rideshare grind car but it’s been great. It’s a weathertech, and the fit seems much more precise than the ones for the front.

 

I have two sets of mats, Toyota ones and an aftermarket set off Ebay. In both sets, the rear mats are a very snug fit and can't move at all, are you sure you have the correct rears, are yours a snug fit ?

 

OEM mats are very snug fit, it is not the shape or size that is the problem. Since they have no hook or snap like the driver side mat, If someone is sitting on the seat with their feet on the floor, the mat tend to slide very easily. OEM rear mats are more prone to this problem since they are smaller and there are no walls in front and one side of them. The exactly the same thing happened on my Gen3 OEM mats and current PRIME OEM mats. In fact, even the exact fit front passenger side floor mat is also prone to movement. It has no hook on it. Every time someone sit on the passenger seat, the mat shift forward creating a gap at the rear end of the mat,.

 

I agree. Order the weathertechs. The fronts are perfect and easy to clean, but i have struggled with the rear like you, until I put the one piece rear weathertech floormats. then put the original mats on top of them. Since the original ones fit in the mold of the weathertechs they stop getting moved when you push your seat back.