Does this go between mattresses?
264179
No. It goes on top the mattress. I use mine only in the day and evening. To sleep, I remove it and sleep flat and use it on the bed only in the day time and p.m..
264180
Not the intended use... I suppose you could use it to do so but not how you are suppose to use it.
264181
I don't know because I didn't use it that way . I just used it to elevate my foot on top of the mattress after a foot reconstruction and on top of the couch
263078
Yes, or if you strech it on the sides, it will be move towards the bottom/under the mattress. There is no way to get around that, the top part is still good though, from my experience!
791554
Yes it does. In fact this mattress is being used between 3 different playards at different houses. The only problem I have is finding sheets for it. Found some on Amazon, but they are a little snug.
1693401
One will not reach across completely, but using 2 might work. I ordered some plastic ones as well which anchor and tighten the sheet to the welling around the lower edge of the mattress. This works very well.
122706
The thing slides between mattress and box spring. BUT first, you hook the outer end onto your sheet via the two little slots. They work well for us!
2220771
Since it goes between the mattress and the box spring I 'm guessing it should not be a problem even if the mattress is a little deeper than a normal mattress.
1430731
Yes, the mattress does pop up, but it does not connect to the mattress on the bed. I know you can buy a strip that can be put between the mattresses. It does not hold them together, but I have seen it advertised on Amazon.
460035
Unfortunately, no- it has only about 4 inches of clearance between the bed and the floor. I can't even reach the dust bunnies, and my son can't use the space in hide and go seek as he doesn't fit-
1667937
If you mean rails that go across underneath the mattress, then yes. If you mean a guard rail that keeps kids from falling out of bed, then no.
332276
Not really. It needs to anchor between the box spring and mattress on the opposite side.
32120
Yes. I even put a featherbed under it before I moved. Really cushy. Fitted sheets go over it, but newer sheets are larger/deeper than older ones because newer mattresses are thicker.
791694
You will need two for a queen and a king....they do not go to the edge of the mattress.
1801615
I'm not sure how your bed is made but I would think it would still fit between the mattress and either the box spring mattress and the top mattress. If your mattress sits on top of something flat, it should work. Mine slips between the mattress and the box springs. If yours is the same, when you raise the bed, it should raise with the mattress -- Good luck!
1073365
Yes, it does. It makes it a little harder to reach in, but I am planning on putting in another mattress for a boost.
2036951
I don't think it would work with the mattress below the side boards. This item needs to be between the mattress and box spring.
1993485
Mine doesn't slide all over bed frame. I use it every night and I have nothing between mattress and frame.
716568
I have put a queen size air mattress in each and there is room between the ends of each to move around.