The mattress good just occasionally... Amazon great as always!
340700
Comfortable but don't buy it if you plan to use it daily. It won't last for more than 20 days. Thanks to Amazon's great customer support I was able to return my second one. The first one I got lasted 20 days. It deformed and punctured in the seams. So I received a replacement.  The replacement punctured after 23 days in the same manner. The seams get thin until it tears. Once again, thanks to Amazon's great customer support returning it was frustration free!
2433819
So far so good with the mattress. The box that it came in was beyond what I consider a properly packaged box. It was ripped and torn pretty badly. Mattress is nice, soft, not firm. No problems.
2633771
Awesome mattress! Very pleased! I've had this for a month now and have had no issues whatsoever.
3674905
Let me start off by saying that the mattress is by far one of the best I've ever owned. Super comfortable, stays relatively cool while sleeping, and was easy to set up. That being said, Amazon dropped the ball on this one. I've ordered tons of stuff in the past and they have always been quick to ship. Not this time. It took almost a week to even process the order! Of course the payment was deducted immediately, but the processing was painfully slow. I, and my significant other both work at an Amazon warehouse and know all about everything that happens there. No excuse for the delayed processing. Without that I would have given 5 stars right away.
1766283
I am not a big review writer type person, but gotta tell you and this mattress is great. It is firm enough not to let you sink into mattress, and plushy enough not to feel as a rock when you sleep on.
2343642
It would have gotten five stars if it was just a wee bit softer.  This is an awesome mattress and it has given me several nights of fairly restful sleep, so far.  I can't really think of too much else to say.  It really is just wonderfully comfortable and a great bargain.
4239709
A firm and very comfortable mattress, as good as any $3000 memory foam mattress at Macys for less than $600 at Amazon.  I did not experience any odor problem after unpacking the mattress..
4054282
Had to replace the first one due to a leak around the pump. The second has failed as well, and no replacement was recommended. If you get one that will hold air, you will probably enjoy it.

No problem getting the first replacement, or refund on second.  Amazon, gooooood.  Mattress, baaaad
2580247
FIRM Mattress--Which is exactly what I needed! Helps with Back aches significantly. Now in reference to other people's complaints about an ODOR after inflation. I will say that yes the odor was there for about 10days but it improved day by day. NBD for me. Give it 3-5 nights of sleeping on it and The Very stiff mattress becomes a true stiff mattress....  Would recommend to a friend...  Do not expect delivery on a committed deliver-or guaranteed --UPS kinda rock's n rolls at the pace they wanna when it comes to this product-especially if you live in So. Cal.  UPS- Customer service for this experience was a 1/00 but as a standard UPS service in San Diego has been consistently BS (Below Standards)!
Amazon Customer care was below acceptable standards. Big Boo from an 8yr Prime subscriber!!  So, save yourself some stress and order early!
1436540
So far, so good!  This mattress has very good support.  I received it earlier than I expected, and it was just as it was described.  I am very pleased!
3401259
This review is for the twin size. The mattress is a good value for the price. I compared it to three other similar twin mattresses I've purchased or used in the past few months, and it compared favorably to them all. This one is a little on the soft side, in terms of firmness. Not too soft for most people, I think, but perhaps a little soft for adults weighing 165 pounds (75 kg) or more. I think it is especially good for children or smaller (lighter weight) adults. It seems well-constructed, with good stitching and quality fabrics.

The mattress shipped very well-protected, double-boxed in sturdy cartons. That's important, since shipping companies aren't exactly gentle with these during transit. One of the other mattresses I compared it to&nbsp;<a data-hook="product-link-linked" class="a-link-normal" href="/Furinno-Nightland-8-Inch-Pocket-Coil-Mattress-Twin/dp/B00NI1O4JQ/ref=cm_cr_arp_d_rvw_txt?ie=UTF8">Furinno Nightland 8-Inch Pocket Coil Mattress,Twin</a>&nbsp;arrived at my door damaged because it was shipped without a box.

It compared well to the other two mattresses I've tried, the 6-inch and an 8-inch models from Signature Sleep. (The exact mattresses are the&nbsp;<a data-hook="product-link-linked" class="a-link-normal" href="/Signature-Sleep-Essential-6-Inch-Twin-Mattress-White/dp/B005A4OPS4/ref=cm_cr_arp_d_rvw_txt?ie=UTF8">Signature Sleep Essential 6-Inch Twin Mattress, White</a>&nbsp;and&nbsp;<a data-hook="product-link-linked" class="a-link-normal" href="/Signature-Sleep-Contour-8-Inch-Twin-Mattress/dp/B004LQ1RJ2/ref=cm_cr_arp_d_rvw_txt?ie=UTF8">Signature Sleep  Contour 8 Inch Twin Mattress</a>.) Both of the Signature Sleep mattresses cost more than this Classic Brands 7" model ($20 more for the 6 inch and $50 more for the 8 inch). I'd say in terms of comfort, the Classic Brands 7" fits right between the two. It's a little less firm than the Signature Sleep models, but again, I think that's good for children and lighter adults. So if you're considering the Signature Sleep 6", this Classic Brands may be a better choice and better value for you.

On the other hand, if you've got the extra $50 to spend, the Signature Sleep 8" is noticeably more comfortable and luxurious. Bunk-bed users beware though: an 8" mattress is likely too thick for use with a bunk-bed.
3406288
The mattress is great, unfortunately mine has a hole. Found myself on the ground in the middle of the night.
262754
I have been using this mattress for a while now, and everything is good. Just one issue, when you first receive it, it has a huge smell that will eventually go away after few weeks. Besides that everything is perfect.
3699946
I love my memory foam mattress .every thing I have ordered from Amazon has been perfect .thank u for haveing an easy way for me to shop.
896173
I have a very bad back. I am a 100% D.A.V. FROM THE VIETNAM ERA. The mattress is worth every penny. Unfortunately the quiet pump keeps it at whatever setting you put it on, and it was just to hard for my back. But for normal folks, the mattress is a great buy. I highly recommend it.
And of course the service at THE BIG "A" AMAZON is unbeatable. I have shifted my buying from WAL-MART TO AMAZON to almost 90%.
Because of customer service ,price which equals value for your dollar. I have never had a problem that AMAZON didn't take care of immediately.
GO BIG "A".
3009126
Good firm (but not too firm) mattress. Do not need box spring. Shipping in two boxes. Mattress box very heavy...may need two people if going up stairs. Frame simple to put together. No tools needed. Solid. Mattress expands quickly once it is rolled out and the vacuum bag is cut open. No odor. Ready to use in a few hours. Queen sheets fit perfectly. At this price ($162 delivered) you could not go wrong for a guest bed. Only problem now, wanted to order another and they are out of stock (or discontinued)?  Note: Queen bed back in stock but price is now $60 higher. Still a pretty good deal, but not nearly as good as it was. :-(
3595498
The mattress is not firm and hard enough. Even after leaving it for 48 hrs to expand well, it is very soft and as i have a back problem, it has tend to come back after sleeping on this mattress.  The package and delivery was on time.