FlatCore Hybrid Support Mattress for Tesla Model Y - Solo Edition

A solo leveling mattress for Model Y camping and gear space.

Sale price$399.00
Model: Model Y 2020-2024
1 Mattress ≈ 2–3 Hotel Nights Near A National Park

A solo-width Model Y sleep system levels one side of the cargo area and leaves the other side open for gear.

Made For Model Y
Solo-Width Sleep Surface
Leaves Cargo Space Open
Levels The Rear Slope
3-Year Warranty
60-Day Sleep Trial
A dark gray cylindrical duffel bag with top handles and the white 'Havnby' logo printed on the front, shown against a plain white background.

PACKED SIZE

28.3" × 13.4"

FlatCore_CloudCore_Battery

INFLATE TIME

50 Seconds

DURABLE MATERIAL

Water-Resistant 30D TPU

COMFORT & SUPPORT

7.5" Foam

WEIGHT LIMIT

660 Lbs

DEFLATE TIME

60 Seconds

Solo Width

Air gives the structure. Foam softens the landing. Together they make a sleep surface that feels steadier than a basic air pad and more supportive than soft camp foam. Built for one person to actually sleep, not just get through the night.

Built-In Pump

The pump is built into the mattress, so setup stays simple when you pull in late. Inflate in under a minute, adjust by feel, and pack down when the road is ready for you again.

Eco-safe TPU and soft fabric cover of Havnby Tesla Solo mattress safe for kids and pets

Soft Touch TPU Surface

The surface feels closer to technical outdoor gear than a plastic air bed. Smooth, low-noise, and easy to live with inside a closed cabin, whether you’re sleeping in base layers, a bag, or sharing the space with your dog.

More Room For Storage

The Solo layout gives you a real sleeping space without taking over the whole cabin. Keep room for gear, a cooler, a dog, or a second-row seat. For solo trips, that extra half of the car matters.

Comfort should not take longer to set up than the drive.

Tent - 35 min average setup More time to pack wet
Traditional camp setups add steps before you can rest.
FlatCore keeps sleep simple: unroll the mattress, settle into soft foam support, and get comfortable faster.
Camper shell - permanent mod Resale value drops
Permanent mods are hard to undo.
FlatCore keeps your vehicle flexible while adding a foam-top layer that feels softer and more stable than sleeping on air alone.
A modular wooden platform bed frame with light natural wood slats and a dark gray metal frame, shown on a plain white background.
Roof top tent - $1,500 and up Plus rack and install
Roof top tents add cost, hardware, and permanent bulk.
FlatCore gives you a cushioned foam sleep surface without turning your vehicle into a build project.
Air Mattress FlatCore Mattress
Setup time
10-15 min with pump
Unroll, under 120 sec
Soft & supportive comfort
Holds shape overnight
Slow leaks are common
Built-in pump
Insulation from cold floor

What real owners are saying

Jessica M., Mom of Two · Austin, TX

Road Trip Essential

“Perfect for long road trips. It inflates quickly, fits my SUV well, and gives the kids a comfortable place to rest during stops.”

Ryan K., Weekend Camper · Denver, CO

Comfort That Lasts Overnight

“Surprisingly comfortable for a car mattress. The material feels durable, and it stayed inflated overnight with no issues.”

Amanda L., Frequent Road Tripper · Portland, OR

Great for Camping & Travel

“Easy to set up, easy to pack away, and much better than trying to nap in a regular car seat.”

FAQ