2018 Yukon XL rear Captain Chairs

[DCP2000]

We have 2 20lb dogs when you put the 2018 Yukon rear Captain Chairs down, you get a hole.
The dogs can fall in.
Does anyone sell a rear counsel?
Cooler whatever to use to fill it?
It needs to look good

Thanks

 

[DCP2000]

Wow, interesting, I ask this? about 3 hours later some asked the nearly the same? Neither one is getting many solutions. I guess I should have got the bench seat

 

[agsmoke]

Home Depot has a Husky 10 gal. tote that fits perfect in my 2008 Suburban between the captains chairs.