Instruction: Extract information from the supporting document to answer the given question.

Input:
Question: Can you use a 10" memory foam mattress on this bedframe?-Do you need something sturdy underneath memory foam mattress?
Document: good product if you just want a bed up off the ground for strogarge you can't easily get to underneath. to low to put a desk or another bed under. I'm gonna have to fabricate some sort of extension legs to make it high enough to be functional for every day use. "10-"12 higher would have made the difference, but overall a good product.
it's shorter then a top bunk on a typically bunk bed set. If you want something higher to make use for an older child go with the regular one not the jr one. My Daughter is the size of a 6 year old and does have to duck under it when standing. But does make a great play area for her when she sits and plays.
I bought this bed for my grandkids (ages 5 and 3) to sleep on when they visit. The room is very tiny, only about 6' x 10', plus it has slanted ceilings. Standard bunk beds would never fit, but this was perfect for the space. Previously there was a twin bed on a frame and we used an inflatable twin mattress. So with the room only 6 feet wide, there was no place to walk when the inflatable was in use. This was the perfect solution.
This bed is working out very nice for my five year old. The warning label does say for six and up but he is doing fine with it. It comes in a lot of pieces but I got it together in about 1.5 hours myself. I put a Ikea foam mattress on it and he sleeps well. I don't think there is a cheaper way to get a new bed for him unless you get complete junk. It is a great value!
I bought this for my 4 year old and together we assembled it in a total of about 45 minutes. It was really simple. Like I said, my 4 year old helped me assemble it. I bought a 6 inch foam mattress and VOILA! she has this super awesome loft bed! It's stated that the weight limit is 250lb. I'd really avoid this bed for anyone over 200lb. Eventually it will loosen up and that could lead to danger of falling.
We bought this bed for our three year old's room. the loft is not very high, but high enough to use the underneath portion for toy storage. He loves being able to &#34;climb&#34; into bed. It is not the highest quality, but you get what you pay for. It was easy to put together and fulfills our needs.
Just put this up today but already it has endured quite a test as our grandson enjoyed climbing the ladder repeatedly & jumping on the mattress for a good long time. The bed was very easy to assemble & seems to be extremely sturdy.
I needed a bed like this for my nephews to use. It was a little shorter than I expected, but overall I am satisfied! Building it did not take long with 2 people. Seems pretty sturdy and my nephews love it!! Downside is the ladder on it hurts their feet. But I cut up some water noodles and put those on as covers. Worked like a charm!
We also have a hammock hung under for her to relax in. It is reasonably sturdy and was fine with my teenage son tested out the bed. The bed rails are high enough over a 6-inch mattress to ensure she can't roll off in the night.The only quibble I have is the ladder itself, which is required in only one place (and not the most convenient).
product arrived in a 7x1x1 box, packaged very well. We followed the instructions and put it together nearly flawlessly&#8230;  only messed up twice :). Seems very sturdy. The ladder is just right too. I'd recommend this to anyone wanting to do bunk beds, but doesn't mind the lower bunk being a mattress on the floor&#8230;.
Answer: Its fine. I use a memory foam mattress on my daughters.