Valwix Twin Size Camping Air Mattress Free Charging with USB Rechargeable Built in Pump, Inflatable Blow up Bed w/Portable Pump, Air Bed w/Travel Bag for Tent Camping & Home, 400LBS Capacity

Update: after my review, the company reached out and offered to send me another one in an attempt to "make things right". After receiving the replacement and using it during one of the coldest camping nights this season, I have to say it worked perfectly! This replacement held air the entire night! In fact, I had to let some air out because it was too firm from holding all its air! I love this mattress!Love the built-in/rechargeable air pump and love how fast it is to inflate.I needed something that wasn't a standard mattress pad while camping for my back. This starts off quite firm but by morning it's lost so much air I feel like I'm on a water bed (not quite on the floor yet). That being said. I still slept really well on it. It supports my lower bag and I wake up without lower back pain. I feel it's not supposed to deflate this much during the night. I may return it and see if a replacement is better and stays inflated. I'm currently laying on it at my campsite and have used it for 4 days so far. Each day, I need to reinflate it before bed. I weigh 230lbs and I don't see any obvious breaks in the seams.

**Just got done camping so this is an accurate timely review.**The built in pump is a work of genius!!The mattress is rated to 400lbs and I believe it. I’m a 280+lb guy and it held me like a champ no matter which way I turned or sat. Not one leak or puff of air lost. Being a fluffy guy, you get used to things breaking, leaking, or bending under “pressure”, this did neither.Set up was a breeze. Literally unfolded the mattress, opened the pump latch, flicked the switch, and then turned it off at the desired level, too easy. The pump is easy to charge and it held that charge for the entire trip. Take down was just as easy. Pulled the pump out of its socket and held it in reverse to the outlet and it sucked that mattress flat. Fabric on the mattress is soft and comfortable to lay on even without sheets.All in all, a simple looking yet strong air mattress with a genius pump design.Highly recommend and would buy again.

We purchased two mattresses. Easy to setup with the rechargeable battery pump. Using it daily they each developed a large bubble in the center. Didn't bother us too much, maybe a retainer popped. But now one of them loses air daily and the other in 4 or 5 days. I don't think we were hard on them. After we replace them we'll try to see why they leak down so fast. But, the pump fills them back up easily.

Bought this item back in April 2022. I have used it 3-4 times this past year and noted at first attempt using the air-pump, that it would not fully inflate. Not a game-stopper however, upon pulling it out for a use this week it was a no-go due to a seam failure as indicated by the picture. Seam failures are almost impossible to repair so another failed inflatable product not living up to its potential - going to a nearby landfill . . .

I was honestly pretty impressed with this air mattress. I charged the pump part before leaving for a camping trip and when it was time to blow up the mattress it inflated quickly and a bit quieter than some others I’ve used.I needed to add some additional air after the first night of sleeping on it but it really didn’t lose much air on a whole compared to others I’ve had where you needed to fill it up every few hours. I didn’t use the pump to deflate it, I just opened the vent and rolled it up, which went very smoothly as well. Overall, I’m impressed and would recommend this product.

This air mattress has an ingenious design - the air pump is contained within a pocket at the end of the mattress, in which it is connected for use. That makes the mattress a little bulkier when folded up, but means one less item to pack for a camping trip. Also, no need to fumble around connecting nozzles when setting up camp after dark. Just open the little hatch and push the "on" switch. The pump inflates the mattress quickly, but one caveat: it wouldn't work with a half-discharged battery in very cold (45*) weather. (A more fully charged one had no problem.) The pump is also easy to remove for charging, and to deflate using the conventional valve. Most important, the mattress, at least after two camping trips, retains full air pressure. It did not get soft overnight. My previous air mattresses, after a couple of years and many uses, did get quite soft overnight. I have yet to see how long this one will stay leak-proof.

This is the only air mattress that I have purchased that has not leaked and left me waking up on the floor. The air pump placement is genius. I fill the mattress about 80% then lay down to see if that is enough, if not I just flip the switch, add a little more until comfortable. I have used this in colder weather and I was surprised that it was still inflated(I did have a cot underneath it). I do see some people complaining about seams blowing out but I have yet to have any problems with the quality and am going to buy another. Hopefully it is just as good as my original!

I bought this air mattress 2 months ago for the summer. It worked well for the last 2 months, but now I am waking up on the floor every single day. It loses air, and is not durable. I reached out to the company and have not heard back. Will not buy againUPDATE: The company responded and sent me a new mattress free of charge. I had to supply pictures of the faulty mattress, and the new one is good so far