(as of Jun 15, 2025 14:51:26 UTC – Details)
Product Description
Product Line
Add to Cart
Add to Cart
Add to Cart
Customer Reviews
4.5 out of 5 stars 872
4.5 out of 5 stars 872
4.5 out of 5 stars 872
4.6 out of 5 stars 104
4.2 out of 5 stars 33
Price
$199.99$199.99
$165.99$165.99
$119.99$119.99
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Size
80 x 52 IN
75 x 38 IN
80 x 28 IN
75 x 25 IN
62 x 26 IN
Max Thickness
4.5 inches
4.5 inches
4.5 inches
4.5 inches
3.0 inches
R-Value
13
13
13
13
9.7
Product Weight
16 lbs
11.3 lbs
9 lbs
7.8 lbs
5 lbs
Weight Limit
440 lbs
300 lbs
220 lbs
220 lbs
220 lbs
【Superior Support and Comfort】This Sleeping Pad boasts a 4.5-inch thickness and 5.5-pound foam filling, delivering unparalleled support and comfort. With a weight capacity of up to 220 pounds, this sleeping pad accommodates a variety of body types. Its unique internal structure ensures even distribution of air and foam throughout the pad, effectively reducing pressure points and providing a good night’s sleep. Please note that this pad is not recommended for backpacking.
【Adjustable Softness】This mattress utilizes a unique combination of foam and air, making it fully adjustable for personalized softness and support. This means you can easily adjust the pad’s comfort to your liking, allowing for the best sleeping experience. Compared to single-material sponge or memory foam pads, this sleeping pad offers a higher level of personalization and comfort.
【Silent and Stable Support for Quality Sleep】The mattress provides a stable sleeping surface with minimal noise, ensuring that your movements won’t disturb your sleep or your partner’s. Unlike other air mattresses that may make annoying squeaking or rubbing sounds, this unique combination of air and foam construction keeps you comfortable and quiet throughout the night.
【Easy Inflation and Deflation】The mattress is incredibly easy to inflate, just twist the valve, and you’re good to go. It comes with a portable air pump that takes only 40s to easily deflate sleeping pads of various sizes, saving you time and energy and making storage more convenient.
【Four-Season Insulation】This sleeping pad boasts an R-value of 13, offering exceptional insulation in cold environments and surpassing many other sleeping pads on the market. The 5.5-pound foam filling ensures comfort and appropriate insulation in various outdoor environments. Suitable for spring, summer, autumn, and winter, this sleeping pad provides a consistently comfortable sleep experience throughout the year.
【LOST HORIZON HIGHLY VALUES CONSUMER EXPERIENCE】Our goal is to create high-quality professional outdoor products for outdoor adventurers, so we attach great importance to your experience and feelings. There is a 1-Year warranty with this product, so if you have any problems, please feel free to contact us and we will respond within 24 hours!
Customers say
Customers find the air mattress comfortable, with one mentioning it’s perfect for tender sleepers, and appreciate its quick inflation and deflation capabilities, with the mini pump inflating and deflating in seconds. The mattress works well in both cars and tents, is made of durable material, and is easy to set up. While customers like that it’s larger than typical backpacking pads, they note it doesn’t pack down small, and consider it good value for money.
alli –
Longevity issue
Update: I want to update my review from one star to 5. Lost Horizon is simply sending me a new pad, no questions asked. Very uncomplicated process through messaging. For such an expensive pad that I bought last camping season this is very nice and I am happy and relieved that I will be sleeping on a cloud once again! Thank you Lost Horizon!Just started inflating this for the second camping trip since I bought it. It WAS truly the perfect camping mat for a tender sleeper, as good as my latex mattress at home. Sadly, when I started to reinflate it a large bubble appeared in the sleeping surface that makes it impossible to use. The bubble is hard like a volleyball- and takes on all the inflated air. Phooey.
thepainteddog –
Well made, durable and very comfortable
This is the second purchase Iâve made from this company. The first product I purchased in 2023 was a double sized sleeping pad from Lost Horizon. I used it for a week and a half camping trip and slept better on it than in my own bed. It is so comfortable, never lost air, has a rechargeable pump for inflating and deflating and a carry bag. The product was so good I purchased a smaller single size sleeping pad camping trips in smaller spaces. Itâs durable, lightweight, thick and so comfortable! I highly recommend.
Miss Stitch –
New Horizon
I’m so pleasantly surprised by the comfort and ease of setup. I am only 5’2″, but I went with the cot size (75″x25″). I have plenty of room to stretch out, and it is so quiet when moving around on it. The air valve design is simplistic, but works very well. It was easy to adjust the firmness level Using the bag to inflate the pad was very easy because of the large capacity. The only thing I’m not thrilled about is the effort it takes to roll back up. However, the carry bag is oversized, so it doesn’t have to be perfectly compressed. The comfort will be worth it.
Fercho Serra –
Great mattress, terrible pump, great customer service
The mattress is great and the self-inflating function works reasonably well, but to deflate it to a size you can fit in the bag you need the pump, which is terrible. I ordered two mattresses, the first one, the pump worked only long enough to inflate the mattress and then stopped working. The second pump was dead on arrival. Both pumps seem to have the same problem, when you connect it to a charger the red light switches on indicating is charging but it never actually charges. I tried four different cables and 3 different chargers of different watt capacity to no avail. I e-mailed LostHorizonâs customer service and after sending them a copy of the invoice they are sending me two new pumps by FedEx.
Doug H. –
Order way ahead of need. Very comfortable.
The company got off to a bad start – promising 2 day delivery and taking three weeks. I was skeptical in my expectations for the product, but it seems to be well made of quality materials and it is very comfortable. I own five self inflating mattresses by the United States company that invented this type of mattress. I did not buy their product this time because their customer service has disappeared after a change in ownership. Back to the subject: this mattress is very slow to self inflate, but the pump bag it comes with takes care of that. It is almost impossible to deflate and roll back up. The pump is really not optional, it is essential for deflation. Buy it with the mattress. I bought it later for twice as much. The pump also has a nice built in light, and a hanging loop. It can be used as a battery bank for charging phones. This company seems to be designing good products.
RTA –
Comfort while camping
Game changer for camping! This is a little too long for 21â Toyota 4Runner but I deflate a bit and make it work. Wow great nights rest for sure. I am a side sleeper and have no issues. The more you inflate and deflate â¦the process gets easier. Iâve used it on the ground in a tent, on top of an air mattress and mostly in my car.
J. Madden –
Comfort and durability for cost canât be beat. Best ever.
This is my second purchase of these awesome pads. Far superior to âordinaryâ air mattresses, the foam filler keeps them evenly inflated so you donât get low spots and your body heat is preserved so cold ground and air doesnât chill you. I am amazed at how comfortable these are. Just a wonderful product. So easy to inflate and deflate too. Sturdy, no lingering ânewâ odor, nice color, I adore mine. Get one!
Richard Lopez –
Worth every penny
Do you want to sleep comfortable while you camping? This is the mattress for you.
Jason Guillaume –
As the title suggests.
zammer –
Inflates easily and is great for the car camper, bag it comes in can be used to inflate it just that little bit extra, the only thing that looses a star is it is not very easy to roll back up it takes a bit of hand strength to keep the roll small enough to get it back into the bag, other than that I highly recommend.