4Knines Rear Seat Cover (fold-down)
An adult dog who rides in the back seat weekly and an owner who also needs the seat to fold down for people or cargo
4Knines Dog Rear Seat Cover for Fold Down Seats - Fitted, Black Regular
The variant we link: Black · RegularOne Amazon page often holds several sizes; check the selected option before you buy.
Amazon links earn us a commission; it doesn’t change what we recommend. Researched, not tested — how we research.
Price checked November 1, 2026; the listing has today's price.
Most owners add · Everyday Harnesses
The walking harness is what the dog arrives in — and it is not what should hold it in a crash.
Is the 4Knines Rear Seat Cover (fold-down) right for your dog?
- Who it’s for
- An adult dog who rides in the back seat weekly and an owner who also needs the seat to fold down for people or cargo.
- Who should skip it
- Your dog rides in a crate in the cargo area, or you want a hammock that blocks the footwell entirely.
The verdict
The seat cover you buy once. The listing describes a patented double-L opening so the cover stays on while the seat folds and a passenger can still buckle in, which is the everyday problem cheaper covers ignore. It is quilted with a waterproof, non-slip backing per the manufacturer, and owners describe it staying put through years of muddy trailheads and vet visits. For a senior dog it pairs naturally with a ramp, because the cover keeps the seat a stable surface rather than a slippery one. It is not a restraint; a car harness or crate is still the safety question.
Drawbacks
- Bench style, not a hammock; muddy paws can reach the footwell
- Pricier than most bench covers
WagScore
86out of 100- Owner satisfaction
- 84
- Stage fit
- 92
Owner satisfaction from the product's Amazon star rating and review count; stage fit from our own assessment of how well it suits a dog at adult, senior stage.
What the listing says
- Stays on while the rear seat folds, per the patented-design claim on the listing
- Waterproof, non-slip backing described by the manufacturer
- Owners report it lasting years rather than seasons
Specifications
- Colour
- Black
- Warranty
- Manufacturer
- Model
- CSSBRF
- Manufacturer
- 4Knines, LLC
From the maker’s listing and Amazon’s product data. Fields the listing doesn’t state are left out, not assumed.
If this one isn’t right
Skip it if: Your dog rides in a crate in the cargo area, or you want a hammock that blocks the footwell entirely.
A different kind of thing — carrier rather than seat cover.
Sherpa Original Deluxe Carrier
$51.92
Not sold on Amazon right now
← Back to the car travel comparisonNot sure what stage your dog is in? →
Guides that cover this
Where we wrote about this shelf at length — the reasoning behind the pick, not another version of it.
Gear
Pairs with
What tends to be needed alongside car travel — hand-picked adjacencies, not "customers also bought".
$59.99 Owner rating 4.6 out of 5 · 19,114
The walking harness is what the dog arrives in — and it is not what should hold it in a crash.
$37.99 Owner rating 4.4 out of 5 · 11,453
Getting an older or long-backed dog into the boot is the half of car travel nobody plans for.
$45.99 Owner rating 4.5 out of 5 · 23,731
A parked car is the heat scenario every owner underestimates.
The rest of this shelf
Everything else we currently recommend on the car travel shelf — the same need, Protect.
