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Expert Review
Transform your Tesla Model Y into a five-star bedroom on wheels. Whether you are chasing sunsets at a national park or enjoying a spontaneous weekend getaway, the Lost Horizon Air & Foam Mattress provides the ultimate home-away-from-home sleeping experience. Engineered specifically for the unique contours of the Model Y, this isn’t just a sleeping pad—it’s a premium upgrade to your EV camping lifestyle.

Precision-engineered for a perfect fit in your Tesla Model Y.
Unmatched Comfort: The Hybrid Air-Foam Advantage
Ditch the thin, uncomfortable pads of the past. Our mattress features a 4.5-inch thick hybrid construction that blends 9 pounds of premium memory foam with adjustable air support. This design eliminates the “bouncy” feel of traditional air mattresses while providing superior pressure relief. With a 440-pound weight capacity, it offers rock-solid stability that won’t sag or dip, ensuring you wake up refreshed and ready for the road ahead.

Hybrid technology delivers the perfect balance of support and cushion.
Silent Sleep, Anywhere You Park
Tired of the squeaking and sliding noises typical of cheap camping mats? Our unique internal structure is built for silence. The air-foam combination stays firm and stable even when you toss and turn, ensuring that neither you nor your partner is disturbed. With an industry-leading R-Value of 13, you can confidently camp in cooler climates, knowing the ground cold won’t penetrate your bed.

R-Value 13 insulation for comfort in any season.
Effortless Setup and Pack-Down
Your time in nature is valuable. That’s why we’ve made the inflation and deflation process nearly instantaneous. Simply twist the valve to let the mattress self-inflate to your desired firmness. When it’s time to head home, the included high-performance portable air pump collapses the mattress in under one minute, making storage a breeze. It’s the ultimate convenience for the modern EV traveler.

Folds down small for easy storage in your Tesla’s sub-trunk.

Fully adjustable firmness for personalized sleep comfort.
Designed Exclusively for Model Y
Stop struggling with generic mattresses that don’t fit your trunk space. Our Lost Horizon pad is laser-cut to match the exact dimensions of the Tesla Model Y 2-row interior. It utilizes every inch of space, providing a seamless edge-to-edge sleep surface that feels custom-built for your vehicle.

Premium, high-durability fabric built for outdoor adventures.

Backed by our 1-year warranty and dedicated support.












