Do I have to wait 48 hours to sleep on this mattress?
22601
I had mine delivered 36 hours back ... it expanded to full size in an hour and there is no odour. The mattress is heavy after it expands. I had no problems as such with regards to inflating to the right size. i do notice the corners are not as sharp and depicted and happy with the quality of the white cover provided. Nevertheless a good buy ...
22602
t has an odor (that is harmless) but annoying so we did wait for a few days. It is okay now.
22603
It still did not expand in the middle of the mattress to be even with the rest of the mattress, I haven't slept on it yet, was opened on Saturday 02/15/2014 and today is 02/18/2014 and still has not expanded to 7 inches in the middle, so I just wouldn't unless it was expanded all the way.
22604
That is the suggested time to wait. I waited an hour, lol. As soon as you remove it from the packaging it starts to expand. It's actually really fun to watch. There is a smell that it has at first that eventually fades within a few days.
22605
we got our mattress very quickly and it expanded nicely. left it in an empty room for about 35 hours and is ready to sleep on like it very mucho!
22606
It recommended on the box to insure the full height explanation of the foam.
2100307
The mattress ships in a small box - about 4ft x 2ft.. After opening, you let is sit for 48 hours and it expands to full size.
1313869
We waited 24 hours and all seems well. Know one believes me when I say I paid so little for a mattress and that it is as good as anything sold in a store.
2279377
When you get the mattress, it does say to let it sit out for 48 hours to allow the mattress to fully expand before using it. I don't remember an odor, or it stating it needed to aired.
58639
No you do not have to wait 48 hours to use it. I used it the same night I got it in. I let it expand for a few hours, and it worked great. Hope this solves your problem.----Barbara
1050846
Just so you know these mattresses work great however to eliminate the hump issue you are supposed to let it sit and expand 24-72 hours before sleeping on it to allow all material to expand correctly
238538
I think will depend on how thick the mattress is. The 4" one that I have took less then a 45 seconds.
98073
I am sorry,manual says (many ppl mantioned) 12 hours first time not 24 hours..Just keep overnight i think it will be okay..
2000508
We have 2 mattresses for our son. One in the living room on an air mattress. That is on minimum 12 hours. He also has one on his bed for sleeping. That is on 8-10 hours. I highly recommend this product. Our son LOVES the massage feeling on his back. It is great for circulation stimulation. I hope this helps.
1845029
Not at all. I feel very comfortable with my daughter sleeping on this mattress!
1612222
Right out of the box you should inflate it as soon as possible and not put any bedding on it. It does have a strong odorand will probably bother the person sleeping on it. The longer you air it the less odor there will be
1194490
i would think yes, but let the mattress air dry before covering, say about an hour
235452
There was no smell. However it is recommended to wait 48 hours before you sleep on it to let it fully expand.
2137824
It took few minutes to expand but it took a good 48 hours for it to feel complete and firm. My husband has a bad back so he likes firm mattresses so this has been great for him. Personally for me, I had to put my mattress topper for it to be comfy for my preference.
834863
I don't see why not. This topper is very, very firm and should support a foam mattress. Remember to lay this mattress out across some chairs, saw horses, or something similar for the shape to return. Try to position it so air can reach both sides. 48 hours is ideal. If you want the best mattress ever, buy the 5" extra-firm and buy the 3" firm to put on top. Heaven!!!
2021213
I do not sleep on it all night. If pain levels are high, or legs quite restless, I will spend 20 minutes to a half hour on it, then put it aside, and I am often then relaxed enough to sleep on regular matress. If I sleep on it too long, it can be irritating, or I turn the wrong way on it. I use it mostly to get to a place where my circulation is better, and nerve pain calmed down.
975041
Yes. Turn the mattress pad on about 20 mins. to 30 mins. before you wish to settle in, you can adjust the heat as suits you - works like a charm!