Instruction: Output yes if the supporting document can answer the given question. Otherwise, output no.

Input:
Question: Coule you fold it from the middle? Because I want to use it in my office and I have to fold it up when I'm not using it.
Document: It is okay at first, but after a month it sags as the nylon fabric stretches. Of course the place with the most sag is the middle at the cross legs and you have to lay in between to avoid resting on them. After a while my back started hurting and I had to stop using it. This is my first (and last) cot, so this may be a common problem, and I'm sure my 200 pounds contributed to it (although, it's rated to 250). Too bad. It seemed well made and the perfect solution to my needs.You should know that I'm a backpacker and regularly sleep in the shelters along the Appalachian trail.
I've had the cots for a few days and tested them out. My kids have been using them and they haven't broken yet so I guess that's a good sign!I will echo what one of the other reviews said: these are not the lightest cots but I like that they collapse down well and come with a bag to store them. They don't take up much room when packed and that is very handy. The bag has a strap too, another nice touch. The cot's frame seems quite solid though I'm sure if you really wanted to be rough with it you could break it; normal use should be just fine.Setup is quick and involves unfolding the frame and then connecting the two end bars at the foot and the head of the cot.
I camp in the west Texas desert every year and I'm kicking myself a little bit that I hadn't bought this before. I have spent the last 5 years sleeping on the rocky ground with a simple sleeping foam bed roll. Now I put the bed roll on this cot and sleep like a baby. A baby whose parents let him go camping in the middle of the desert.
I sometimes experienced a little discomfort from the side bars, but was able to adjust my body position to eliminate the discomfort.Finally, some have noted that the stitching fails. Despite using this for 6 weeks this summer, I have noticed absolutely no problems with the stitching. Perhaps quality control missed a batch, or something. I hope the stitching problem doesn't affect all their cots.Despite my arthritic shoulders, I found this comfortable to sleep on and easy to set up and fold up. Note that I used two Thermarest sleeping pads, though.However, large people may have a tougher time getting comfortable.
If you want a cot, this is it. It's longer than most, and sturdy. I wanted something I could sleep on comfortably -- and I'm a side sleeper. It's too narrow.
I ordered 3 of these for the kids to use at our permanent campsite. Mom and I in the small camper and the kids in the tent. They are sturdy, easy to set up and easy to breakdown. I come in at about 220 lbs and have no problem using them. I will admit that using them as a chair (trying to sit on one end with legs not over the side) should be discouraged. I have nothing to compare them against other than what I had during my time in the Army, but they seem to be a very good value.
Bought this for use during a camping vacation. It is sturdy - isn't tippy - and held up well. I would recommend it to anyone who doesn't want to sleep on the ground.
I read reviews exhaustively and visited Gander Mountain to test out some cots. I selected this one because it is narrow, my children or myself will use it. Folds up to the size of a camp chair and has a bag. I purchased a yoga mat for $15 at Sports Authority to put on this. My 9 year old has slept in a few times and loves it. I would not advise anyone over 200lbs using it regularly, it is very well made, but not made for over use. Putting it up takes a little practice, I have the hang of it now.
If you are taller, heavier, or wider than I am, you may have issues.In summary, I heartily recommend this cot for people shorter than 6 feet and under 150 lbs, with the proviso that you use a sleeping pad or two if you want more cushioning. Larger people may find it works well too, but I can't tell you for sure.
I've now used this cot on a couple of camp outs. It's got a nice carrying bag (very compact). It's easy to put together. You unfold it. Insert two bars and pull it tight. You can somewhat adjust how firm you want it by moving a Velcro flap. We use this in Scouts, and compared to other peoples cots, I will say that this one is better quality and stronger construction.
Answer: yes