What Model Y Campers Notice Most
Based on feedback from real-world use, three benefits consistently stand out.
Model Y Self-Inflating Car Mattress
Model Y Self-Inflating Car Mattress
$149.00
$249.00
SAVE 40%
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Model Y Fit
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~2 Min Setup
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Cordless Pump
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Adjustable Firmness
Quantity :
Subtotal: $149.00
- Secure Checkout
- Free U.S. Shipping
- Ships from the U.S.
Designed specifically for the Tesla Model Y, the Trunkside mattress turns your cargo area into a comfortable sleeping space in minutes.
• Custom-shaped fit for Tesla Model Y
• Inflates and deflates in approximately 2 minutes
• Rechargeable, detachable cordless pump included
• Adjustable firmness for personalized comfort
• Secure two-stage valve helps prevent air leakage
• Compact and portable when deflated
• 12-hour load tested with 300 kg (660 lbs)
• Repair kit included
Designed specifically for the Tesla Model Y cargo area.
• Fits Tesla Model Y (2020–2026)
• Compatible with the refreshed Model Y “Juniper”
• Custom-shaped around the rear wheel arches for a snug fit
• Designed for use with the rear seats folded down
• Slight side compression is normal and helps create a secure fit
• Adjustable firmness lets you fine-tune your sleeping comfort
Not sure about the fit? Your purchase is backed by our 30-Day Fit Guarantee.
Ships from our U.S. warehouse with tracked shipping.
• Ships from the U.S.
• Tracking information provided after shipment
• Carefully packed for safe delivery
• 30-Day Fit Guarantee
• If your mattress arrives damaged or defective, contact us and we’ll help make it right
For full details, please see our Shipping Policy and Return & Fit Guarantee Policy.
Model Y Self-Inflating Car Mattress
Regular price
$149.00
Sale price
$149.00
Regular price
$249.00
Unit price
per
K
It seems to be very good, it inflates quickly, we both lay down on it and it feels comfortable. We'll see how it performs sleeping on it all night; I'll add more comments once we've tested it properly.
M
Inflates and deflates in about 3 minutes, its small pump with buttons does the job well, but the exterior doesn't look high-quality, I really hope it doesn't break too quickly.
N
I'm really satisfied!! I'm planning to go on road trips with my child and travel a lot ^^
H
Very satisfied for the price.
J
It's nice. I'm satisfied.
M
It's the best, the price is affordable and I'm satisfied, seems like my favorite item. Going to buy more haha.
S
Good value for money
M
It's just right, comfortable haha.
G
The cushion is a very soft type, so please be aware if you don't like anything too squishy.
I think it would be better if the color was a little darker.
J
The delivery was fast and it's good. It seems okay. I didn't open it completely, but the contents are fine. I just opened it to take a look haha.
N
It's firm and automatic, so it's comfortable and soft.
S
Better than air mattress.
M
The self-inflating mat for camping is very cost-effective.
S
It has a built-in automatic pump, making it convenient to use. I tested it and it worked well, and the mattress was comfortable. I think it will be a useful bedroom when used while traveling.
M
It smells at first, but as you use it, it becomes comfortable and nice.
T
Super easy to install and quick to inflate. Thick and comfortable mattress. Be careful of the low height between the mattress and the glass roof.
M
The cost-performance ratio seems pretty good.
W
I purchased it as a car camping accessory. The air pump works automatically, which is great.
R
I am satisfied!!! Great value for money!!!
A
It's a cost-effective product that also has an air inflator.
I am very satisfied.
L
It's cheap and the product is good~~~~~~~~~~Delivery is faster than expected!!!!!I'll use it well, thank you~~~~~~~
L
I bought it because it has a built-in air pump motor. It's thick, so the cushioning feels good.
D
Like 👍
M
It fits perfectly with the Tesla Model Y Juniper 2025. Being able to fold or unfold it according to the seat width is very convenient. The cushion has a texture like Tempur, allowing for a nice sleep. Although it was a bit expensive, I think it was a good purchase.
M
It's pretty and I like it a lot.
W
Reformed, pretty, simple, lightweight, affordable, nothing bad about it, the best.
L
Delivery is fast and automatic, making it convenient.
D
I was surprised that the quality was better than expected. The price is affordable and the inflatable bulb even works as a lantern, which is even better. I recommend it.
C
The quality is good.
J
Oh, that's great!! It's easy to store too.
MODEL Y PERFECT FIT
INFLATES IN ~2 MINUTES
12-HOUR TESTED
SHIPS FROM THE U.S.
SECURE CHECK-OUT
30-DAY FIT GUARANTEE
MODEL Y PERFECT FIT
INFLATES IN ~2 MINUTES
12-HOUR TESTED
SHIPS FROM THE U.S.
SECURE CHECK-OUT
30-DAY FIT GUARANTEE
MODEL Y PERFECT FIT
INFLATES IN ~2 MINUTES
12-HOUR TESTED
SHIPS FROM THE U.S.
SECURE CHECK-OUT
30-DAY FIT GUARANTEE
MODEL Y PERFECT FIT
INFLATES IN ~2 MINUTES
12-HOUR TESTED
SHIPS FROM THE U.S.
SECURE CHECK-OUT
30-DAY FIT GUARANTEE
MODEL Y PERFECT FIT
INFLATES IN ~2 MINUTES
12-HOUR TESTED
SHIPS FROM THE U.S.
SECURE CHECK-OUT
30-DAY FIT GUARANTEE
MODEL Y PERFECT FIT
INFLATES IN ~2 MINUTES
12-HOUR TESTED
SHIPS FROM THE U.S.
SECURE CHECK-OUT
30-DAY FIT GUARANTEE
READY IN MINUTES
Ready to Sleep in 2 Minutes
No external pump. No complicated setup. The included rechargeable cordless pump inflates your mattress in approximately 2 minutes — and detaches when you need it for other inflatables.
- Cordless inflation — no outlet needed
- Inflates and deflates in approximately 2 minutes
- Detachable pump for other inflatables
Everything You Need to Get Comfortable
BUILT FOR YOUR MODEL Y
Your Model Y Deserves a Better Bed
Generic air mattresses waste space, shift around and rarely fit the Model Y cargo area properly. The Trunkside mattress is shaped for your Model Y to create a comfortable sleeping space from the trunk you already have.
Custom-shaped for Model Y
Comfort over hard cargo floors
Adjustable firmness for better sleep
Packs down for easy trunk storage
92%
Faster, Easier Setup
Said the quick inflation made getting ready for sleep noticeably easier.
95%
Better Overnight Comfort
Reported a more comfortable and supportive sleeping experience throughout the night.
95%
Easy to Pack & Store
Appreciated how easily it packs down and fits back into the trunk.
More Than a Better Fit
Built around the details that make sleeping in your Model Y easier — before, during, and after the night.
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trunkside
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Model Y Specific Shape
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Fits 2020 – 2026 Model Y
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Juniper Compatible
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Repair Kit Included
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30-Day Fit Guarantee
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Built for a Better Night in Your Model Y
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ROOM TO STRETCH OUT
Sleep Without the Hard Cargo Floor
Turn the folded rear area into a cushioned sleeping surface designed around your Model Y.
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COMFORT YOUR WAY
Set the Firmness You Like
Adjust the air level for a softer or firmer feel and make the setup comfortable for you.
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PACK UP & GO
Your Trunk Is Back in Minutes
Deflate, fold and pack it away when morning comes — without giving up your cargo space for the rest of the trip.
Frequently Asked Questions
Everything you need to know before turning your Model Y into a comfortable sleeping space.
Yes. Trunkside is designed specifically for the Tesla Model Y and fits 2020–2026 models, including the latest Juniper refresh. It is compatible with both 5-seat and 7-seat Model Y configurations when the rear seats are folded down.
The built-in electric pump inflates or deflates the mattress in approximately 2 minutes. Just press the button and let the pump do the work — no manual pumping or separate equipment needed.
Yes. You can easily adjust the firmness by adding or releasing air until it feels right for you. Whether you prefer a softer feel or firmer support, you’re in control of your comfort.
Yes. The secure two-stage valve system is designed to prevent air leakage and maintain consistent support throughout the night. Each mattress is also load-tested for 12 hours with 300 kg (660 lbs) before shipment.
Once deflated and packed, the mattress measures approximately 36 × 15 × 30 cm (14.2 × 5.9 × 11.8 in). It fits neatly into the included storage bag and can be stored in your Model Y’s trunk or underfloor storage area without taking up much cargo space.
Try your Trunkside mattress in your Model Y with confidence. If it doesn’t fit your compatible Model Y as expected, contact us within 30 days of delivery and we’ll help arrange a return. The mattress must be returned in accordance with our Return & Fit Guarantee Policy.