Zempire Monstamat King Single Air Mattress
The better you sleep at camp, the more fun you'll have the next day. Wake up recharged with the Zempire Monstamat King Single air mattress—it's long and wide for those who like room to spread out.




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- 30-denier superstretch ripstop polyester surface molds to the contours of your body, creating a more comfortable sleeping surface that feels like memory foam
- Heavy-duty, 75-denier TPU polyether film-laminated base provides durability; cross-cored foam allows the mat to self-inflate quickly
- Luxurious stretch fabric improves comfort and minimizes noise
- 360° one-way valve allows you to add more air when self-inflating and prevents air from being sucked back in when deflating; it can be set to 3 positions for ease of use
- 3D vertical sidewall construction allows the internal foam to expand fully; this sidewall expansion also reduces surface pressure, creating a comfortable cushioning effect
- Includes carry bag and repair kit
Imported.
View all Zempire Camp MattressesBest Use | Camping |
---|---|
Sleeping Pad Type | Self-inflating |
Sleeping Pad Shape | Rectangular |
Insulation Type | Open-cell Foam |
R-Value | 10.5 |
Repair Kit Included | Yes |
Stuff Sack Included | Yes |
Packed Size | 31.9 x 10.2 x 10.2 inches |
Pad Thickness (in.) | 4 inches |
Inflatable | Yes |
Dimensions | 78 x 30 x 4 inches |
Weight | 7 lbs. 15 oz. |
Gender | Unisex |
Sleeping Capacity | 1-person |
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Most comfortable sleeping pad I've ever used
This thing is way too big to go backpacking, of course, but it's longer, wider, and thicker than any Thermarest-type pad I've ever used. I'm 6 feet tall, and I had plenty of room for a normal sized pillow on the pad while my feet stayed on the pad at the other end. I appreciated the quieter, softer material. It's thick enough to cushion your hips if you sleep on your side. The valve is really easy to use. I used this for a week straight and have not experienced any leaking of air. It got cold up in the mountains and this pad kept the cold air from coming up underneath me.
So comfortable
I have tried a lot of camping mats over the years and this one is hands down the most comfortable. It’s almost as good as a proper mattress. I replaced my foam swag mat and leave it in my swag and because of the 2 way valve the mat rolls flat and my swag packs down smaller than it used to with the original mat. Great mat. Easy to use and easy to pack up.
Uncompromising on comfort.
The Monstamat is an amazing mattress. Easy to inflate and fast to pack away. I cant believe a 100mm mattress folds away so small. Extremely comfortable, 80kg and I dont touch the ground.I bought the king single and Im glad to have the extra bit of width. Expensive but well worth the money.
Best night sleep.
Easy website to buy from, super fast delivery. The mattress took a while to self inflate first time, as it was factory packed, but came up much faster second time around. Very comfortable to sleep on, great quality materials. The best camp sleeping mat I have ever had.
Zempire Monstamat King Single Self-inflating Mattress
This mattress is super comfortable and I love that its self inflating. However, its a little on the pricey side and takes 2 people to pack up a king single size because it is a task and a half. Overall I would recommend, theres just some improvements which can be made.
Fantastic!
My husband and I were looking to upgrade our sleeping arrangements and after much consideration we chose this KS Monstamat paired with the LRG speedy bed and had brilliant sleeps on them while camping for a few weeks over summer. The valve is excellent. I
Definitely recommend this mattress!
After trying air beds, foam mats, and other self-inflating mattresses I watched a video detailing this bad boy. So glad I purchased one! So comfortable! So easy to roll up too because of the one way valves. Would recommend this to anyone who wants a decen
Sleep well
I have not camped in well over a decade, so when my husband told me he wants to camp again, I was adamant we would get only the best sleep mats! We tried them out for the first time last weekend and the Monstamat was divine, totally recommend it.
Excellent self inflating mattress.
I gwas pleasantly surprised by the quality and comfort of this mattress. The 10 cm depth was very comfortable to sleep on - even on my side and I am a big guy - 110 kg. I liked the extra width. Strongly recommend this product and would buy again.
This is a great addition
This is a great addition to our camping AND our home as a spare mattress for the kids' friends. Easy to use and comfy. Takes a little time to deflate but certainly no worse than an air bed and much easier to inflate.