August 20, 2025 4 min read

The short answer: The best mattress for a Sprinter van is the HEST Dually Custom S. It's two layers of 3.9" memory foam shaped specifically for vans, with a curved end that fits between your rear doors and a bi-fold that frees up floor space during the day. It comes in two sizes, the S60 (60" x 68") and the S75 (75" x 68"), and it also fits the Ford Transit.

Sprinter vans are built for adventure, and if you've invested in one, you know the interior becomes your home on wheels. Whether you're chasing ski lines, working remote from desert camps, or touring national parks, your mattress is what makes vanlife sustainable. A great Sprinter van mattress doesn't just save your back. It turns long drives into restorative getaways.

HEST Dually Custom S mattress set up in the back of a Sprinter van

What Makes a Great Sprinter Van Mattress?

When you live (or spend weeks) in your van, your sleep system needs to do more than just fit. Here's what matters most:

  • Comfort: Multi-layer foam that feels like a real bed, not a camping pad.
  • Durability: With daily use, you need a mattress built to last through years of road trips.
  • Insulation: A must for cold nights parked in the mountains.
  • Fit: A shape that makes the most of every inch of a Sprinter's interior, including around the rear doors.
  • Flexibility: A mattress that folds or stows so your bed area can double as gear space during the day.

👉 Pair with HEST bedding + pillows for a complete home-on-the-road sleep setup.

HEST camp pillows

Pillows

HEST comforter

Comforters

HEST fitted sheets

Sheets

Best Options for Sprinter Van Mattresses

HEST DUALLY CUSTOM S
Built specifically for vans. The curved end sits between your rear doors whether they're open or closed, so there's no fighting the door swing or wasting the last few inches of floor. Fold it in half during the day for bikes, boards, and bins, then unfold it at night for a few extra inches of sprawl. Inside is the same 3.9" two-layer memory foam as our Foamy. Available in S60 (60" x 68") and S75 (75" x 68").

HEST FOAMY
Compact and portable, great for weekend warriors or anyone who wants flexibility. Easy to stash and deploy when space is limited.

HEST DUALLY
A two-person mattress for van builds the Custom S doesn't fit, like custom platforms or other van models. Same two-layer memory foam, built wide for side-by-side sleeping.

What Van Owners Say

"We just had a chance to try out our Hest Dually Custom S for the first time in our van last night. It fits our van perfectly, allows us sleep side to side, and maximizes floor space. We found it very comfortable! No aching backs and a good night's sleep!" – Charlotte

"Great mattress and I love how it fits my Sprinter! Great job, Team Hest!" – Susan

"I wish I would have found this mattress before I built out my van! This would have made life so much easier." – Nate

Tips for Sleeping Better in a Sprinter Van

  • Elevate the mattress slightly to reduce condensation.
  • Use storage boxes underneath for dual-purpose space.
  • Choose a width that allows for sitting up comfortably.
  • Add a mattress topper if you prefer an extra-soft feel.

Need exact measurements? See our Camper Van Mattress Sizing Guide.

Sprinter Van Mattress FAQ

What is the best mattress for a Sprinter van?
The HEST Dually Custom S. It's built specifically for vans, with two layers of 3.9" memory foam, a curved end that fits between the rear doors, and a bi-fold design that frees up floor space during the day.

What size mattress fits a Sprinter van?
Sprinter cargo floors are about 70.4" wide. The Dually Custom S comes in S60 (60" x 68") and S75 (75" x 68"). Measure your sleeping area and compare it to the two sizes.

Does the Dually Custom S fit a Ford Transit?
Yes. Transit cargo floors are about 70.3" wide, and the Custom S comes in the same two sizes for both vans.

Is the Dually Custom S waterproof?
No. The cover is dirt and water resistant, which protects the foam during van cleaning and storage, but it isn't waterproof.

How thick is the Dually Custom S?
3.9". It uses two layers of temperature resilient memory foam, the same foam as the HEST Foamy.

Can I try it risk-free?
Yes. Every HEST mattress comes with free returns, a 100-day money back guarantee, and a 5-year warranty.

Is the Dually Custom S good for cold-weather van camping?
Yes. It uses 3.9" of two-layer, temperature resilient memory foam, the same foam as the HEST Foamy (R-value 8.8). Standard memory foam can stiffen noticeably as temperatures drop, but HEST's foam is made to stay soft in the cold, and its thickness insulates you from a cold van floor. Pair it with a warm comforter or sleeping bag rated for the conditions. For the warmest HEST setup, the Sleep System adds a drop-stitch base for an R-value of 11.8.

Your Sprinter van is your freedom machine, so don't let poor sleep hold you back. With the right mattress, every parking spot can feel like home. Whether you're climbing, skiing, or chasing coastlines, HEST has your back for the road ahead.

Not sure if a foam mattress or inflatable mattress is right for your van? Check out our breakdown: foam vs air mattresses.

👉 Shop HEST Vanlife Mattresses

HEST Dually Custom S camper van mattress

Dually Custom S

HEST Dually two-person mattress

Dually

HEST Foamy one-person mattress

Foamy

👉 Explore the full guide: Best Mattress for Car Camping.

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