PACKED SIZE















Need help with installation? Watch the video for the selected option.
FlatCore is a vehicle-specific sleep system for Tesla Model Y car camping. Its shaped support helps level the cargo-floor slope, while a foam-backed sleep surface adds steady comfort for road trips, overnight stops, and weekend getaways. It inflates in about 80 seconds, packs into the included carry bag, and leaves your vehicle ready for the next drive.

Core Design Details
Key Features

Model Y Leveling Fit

Soft Touch TPU Surface

7.5-Inch Foam Support

Built-In Pump

Ultra Fast Pack Down

Design For Tesla Camp Mode
PACKED SIZE
INFLATE TIME
Ali
2025 Toyota RAV4 XLE Owner
"Setup took two minutes, pump included, module charges over USB-C. Fit the RAV4 perfectly with no platform needed, and slept two of us by the lake like a real mattress."

David L.
2022 Toyota RAV4 Owner
"Took the whole family camping in the RAV4 for the first time. Kids were asleep before we finished making dinner, and nobody complained about the ground once."

Jordan M.
2023 Tesla Model Y Owner
"Fits the load floor perfectly, no gaps, no sliding. Woke up in the Sierras on Sunday feeling more rested than I expected from a car."

Mike B.
2020 Ford F-150 Owner
"Twelve hour shifts two hours from any job site. Now I lay the seats down, sleep in the truck, and I am back at it in the morning without the drive home."

Ingrid S.
2024 Model 3 Owner
"Drove through Jotunheimen after a week with no plans. The fit was exact, and the material held up through four nights without any issues."

Yes. It is shaped for the Tesla Model Y cargo area and helps offset the folded-seat angle while parked.
The 7.5-inch thickest foam section adds firm support across the sleep surface. You can slightly adjust air pressure to fine-tune the feel.
For short next-day driving, plan to start the night around 40-50% battery or higher. For longer drives, start with more margin, especially in extreme temperatures.
Havnby ships from warehouses in California, New Jersey, Sydney, Toronto, and Frankfurt. Most in-stock products ship free to the contiguous U.S., most of Canada, Australia, New Zealand, and Europe in 5-8 business days. Hawaii, Alaska, and items not stocked locally ship from Asia in 7-14 business days and may require a shipping fee.
Most new Havnby mattresses include a 60-day sleep trial from delivery. If it is not the right fit, contact us to start a return; return eligibility, shipping costs, and condition fees follow our return policy: https://havnby.com/pages/returns-policy