Review on 🐾 MIXJOY Waterproof Dog Car Seat Covers - Durable Scratchproof Back Seat Cover for Dogs, Non-Slip Bench and Trunk Protection (53" W x 47" L) by Jennifer Redmond

I use it for the middle rear seat so it's a bit big (between the kids sitting) but my 15lb Chiwnee can lay down comfortably and sleep long hours behind the wheel. I found a cheaper one, no logo and all black because the orange logo is ugly and wanted to return MIXJOY. But the cheaper one smelled awful (chemical/plastic smell) and was too unreliable so I returned it and kept the MIXJOY pet seat cover because the sides are hard and there is no neck inside the edge (foam insert inside). This may not work if your dog tries to always come out or stick his head out and rest his chin on the edge (but mine does that too). Add a blanket/small bed to make your dog feel comfortable. In my case, the children comforted our dog. The photo shows the first trip without children. She sat down, but quickly lay down and relaxed. Better than being alone after losing her brother.