★★★★★
Set it up in literally 10 seconds. My golden hasn't left it since — best summer buy.
✓ Verified buyer
★★★★★4.9 · 200+ reviews
CargoCool™ Waterproof Trunk & Backseat Liner
$54.99
$79.99
Save $25.00
Wet dog, clean car.
🛡 30-day cool-or-refund guarantee — love it or your money back
❄ FREE US shipping on every order · Buy any 2, save 10% automatically
⭐ Rated 4.9 by verified pet parents
🔒 Guaranteed safe & secure checkout
30-day guarantee
Secure checkout
Tracked shipping
Try it risk-free for 30 days
Happy pet or your money back — no forms, no hassle.
Product details
Wet dog, clean car. After the beach, the lake or the HydroBreeze pool — CargoCool™ protects your trunk and backseat from water, sand, fur and muddy paws.
- Waterproof, scratch-resistant layers
- Fits trunks and back seats (hammock mode)
- Non-slip backing, quick-attach straps
- Wipes or hoses clean in minutes
Why pet parents love it
Wet dog, clean car.
After the beach, the lake or the HydroBreeze pool — CargoCool™ protects your trunk and backseat from water, sand, fur and muddy paws.
Buy it with
Frequently bought together
CargoCool™ Waterproof Trunk & Backseat Liner (this item)
$54.99
+
MistWalk™ Portable Pet Misting Fan
$39.99
+
GlacierBowl™ Double-Wall Insulated Water Bowl
$34.99
Total: $129.97
Add both & save 10% automatically at checkout
The details
Everything that makes it worth it
Waterproof, scratch-resistant layers
Fits trunks and back seats (hammock mode)
Non-slip backing, quick-attach straps
Wipes or hoses clean in minutes
See it in action
Made for real pets, real summers
The difference
Why CargoCool wins
Ordinary travel
Traps heat
Flimsy materials
No guarantee
Slow, fiddly setup
CargoCool
Waterproof, scratch-resistant layers
Fits trunks and back seats (hammock mode)
Non-slip backing, quick-attach straps
Wipes or hoses clean in minutes
★★★★★
My lab finally sleeps through the hot nights. Wish I'd bought it sooner.
✓ Verified buyer
★★★★★
My cat abandoned the bathroom tiles for this. That says everything.
✓ Verified buyer
★★★★★
We can do our full walk again. Soak, wring, go — genius.
✓ Verified buyer
★★★★★
One on, one in the freezer. Keeps my pup cool on every walk.
✓ Verified buyer
★★★★★
City summers are brutal. This mist fan is the only way we survive walks now.
✓ Verified buyer
★★★★★
20 minutes of pure quiet. Freeze it the night before and you're done.
✓ Verified buyer
★★★★★
The dog AND the cat fight over it. Honestly, I use it too.
✓ Verified buyerThe 30-Day Pawnest Promise
Try it through the next heatwave. If your pet isn't cooler and happier, we refund every cent — no forms, no hassle.
Good to know
Frequently asked questions
Do you offer free shipping?+
Yes — FREE US shipping on every order, with tracking so you can follow it the whole way. Delivery is typically 5–9 business days in the US and 6–10 in Australia.
Can I return it if it's not right?+
Absolutely. Every order is backed by our 30-day happiness guarantee. If you or your pet aren't happy, return it within 30 days for a full refund.
How fast will my order arrive?+
Orders are processed within 1–2 business days. You'll get a tracking link by email the moment it ships.
What payment methods do you accept?+
All major credit cards, PayPal, Apple Pay, Google Pay and Shop Pay — all processed over a secure, encrypted connection.