Its hard to believe that you can take a king size mattress and lay it on the floor and go right to sleep and wake up with no aches and pains. Even better put it on a box spring. Awesome. I even had a memory foam topper that I put on it and took it off because this is better.

Using this mattress with bunk bed tip: Purchase a masonite sheet to lay on top of the slats to support this mattress - very inexpensive and home improvement big box story will cut to size. Also, carefully measure the space compared to the specs of this mattress. All twins are not created equal. These twins are much larger than the ones we replaced and I held my breath not sure it would fit in the space. It barely did but sheet changing on the top bunk is going to be rough. Now for the review: We bought these as replacement mattresses for our children's medal frame bunk beds. Realizing firmness/softness is subjective I thought these were supper hard but said nothing to our kiddos in case they didn't notice. Well they did notice and complained like the dickens. I even cancelled a pick up I'd scheduled for our old mattresses concerned we might need them. They complained every night for a week until I ended up purchasing an inexpensive topper off Walmart.com hoping and praying that would do the trick. Fortunately it did. A week after adding the topper, the last thing my daughter said to me on her way to bed tonight was that she loves her new bed. Thank goodness! I was looking for something softer to start with but could find nothing less firm in a twin size at Samsclub.com

I will never buy a spring mattress again! Normally my hips hurt so much from sleeping on my side, it wakes me up. Or my shoulders, or my back. Actually I couldn't even sleep on my back without getting sciatica the next day until I bought this bed. I sleep soooo deep, it's hard to get out of bed now. I LOVE it! My husband also has zero back pain now and he has a few compressed disc's, and nerve compression. This is definitely worth the buy. Don't cheat yourself on a spring bed, get a memory foam, especially this one.

Purchased this mattress as an additional sleeping mattress as a trundle under a daybed. The memory foam is quite comfortable and surprisingly still firm for a memory foam. It conforms well, but does not have that complete "sinking" feel after laying on it for a while. Have had no complaints from anyone who has slept on it. Very nice protector covers the entire mattress and is as soft as a sheet, so no crinkly-crackly sounds when you move around on the mattress. A normal fitted sheet also fits the mattress well after fully expanded and having the cover on. Arrived rolled up and very flat, but expanded to full extent within a short period of time. Was ready to sleep on the same evening. Odor was very faint compared to other memory foam products we have owned. Very pleased and would recommend purchase if one is on the fence with a decision!

We bought these as bunk bed mattresses for our twin 7-year-olds. We replaced conventional mattresses that were a few years old because one of our kids was complaining every morning about back pain. Since the mattress has been in place there has not been a single complaint. We're happy with the change and happy with these mattresses. We had them delivered and they come compressed in manageable although deceptively heavy boxes. No problems with set-up. We would buy these same mattresses again.

Replaced my teenage daughters standard mattresses with these memory foam mattresses. They arrived well packaged in a reasonable amount of time. Very pleased that the beds were packaged in their covers. Very little foam odor and expanded fully within 24 hours. Both girls love the comfort and support this mattress provides. They even provided me with great support when I tried them out! Great alternative to much higher priced standard innerspring mattress. Both in use on mates beds without the need for box springs.

I ordered two of these mattresses for a daybed and trundle. They do hang over the frames just a little bit, but it isn't a problem. The 8 inch thickness is just right for the trundle..along with a mattress pad, sheets, and blanket..it just does fit under the daybed well. There have been three different guests sleep on the mattresses..all of them really enjoyed their night's sleep! They each comment on how comfortable the mattress is. I slept on it one night to try it out for myself...It IS very comfortable! You kind of sink in to the mattress, yet have full support with no pressure points! Body doesn't hurt! And the memory foam does not make me warm. I love these mattresses and highly recommend them!

My husband and I were looking for a new mattress to help with back pain. He says his is better and mine is the same. Maybe it is time for a chiropractor! This mattress is not as soft as I would have liked and I am thinking of flipping it to the softer foam on the underside. We have had it about a week and a half and the smell has finally dissipated. It was quite strong the first week. This is an incredible deal though and generally a very comfortable mattress.

Bought this for a guest bedroom. My neices and nephews love it (11 yrs old and younger). It is comfy, my husband and I tried it out. Not thick enough to be an every day mattress for adults. Perfect for side sleepers. I rotate from my side to my back, so wasn't for me. Maybe the thicker version would be better for adults. Wouldn't recommend a full memory foam mattress if you are a stomach sleeper. Good value and comfort for a guest bed or child bed.

Researched & purchased 11 months ago. I waited to write this review to give a long term evaluation. Couldn't be happier. I was so impressed that I recommend this product to all my friends. (Christmas guests enjoyed it# I was very skeptical because of price point and having had a Tempurpedic & Serta #trump# memory mattress in the past. Don't hesitate! Save money! This mattress is comparable, just as good and a fraction of the price. My overview: Shape: No problem! : We are 120 & 190 pounds. Over 11months and averaging 8 hours sleep per night. It has always bounced back. note: always allow boxed memory mattresses it to expand completely before using. Warmth: I've found all memory mattresses to be slightly warmer: worth the pay off for great sleep. Smell: Found it to be very slight after set up. Solution= Lysol sprayed room & very lightly Lysol dusted the mattress... Poof it was gone! Delivery: Super convenient. Set up: Comes in a box. Obviously a queen mattress is big & bulky, however I found this easier than a standard mattress because it is boxed & compacted. I was able to get it upstairs & set up by myself. Although I did do it step by step #about 50lbs# note: have help. Sheets: Regular sheets are very snug... so this does need deeper sheets. Depth: I couldn't tell the difference #my prior mattresses were 10 inches) I hope this helps others. I'm not a big reviewer, however I was so impressed with this I took the time to do so! Ps. If you're new to memory it may take a day or 2 for u to adjust. But it is well worth it!