Serta Sleeptrue Medium 12" Queen Hybrid Mattress in a Box, Cooling, Breathable, and Pressure Relieving - 100 Night Trial, CertiPUR-US Certified and 10 Year Limited Warranty

We have two of these now, in both full size and queen. I had some concerns about the "mattress in a box" shipping method. After allowing time for the mattress to expand, you'd never know it was shipped like that. Very comfortable hybrid design, stays cool. Would buy again! The price is fantastic.

Best mattress I have ever owned! So comfortable. Love the firmness and keeps you cool while you sleep.

Very surprised that a mattress in a bag would unroll so quickly. Seems great so far. Using in a spare room so won’t get everyday wear.

I love this mattress. I was going to buy a Nectar mattress but I had just moved and wanted next day delivery so I found this on Amazon. I added a soft gel mattress topper from the same brand on top and it’s like sinking into a very supportive cloud every night. No regrets on my mattress choice after 5 months.

This mattress is of good workmanship. We’ve had our mattress for a good amount of time and we’ve had no problems. When you get your mattress you need to follow the instructions! The mattress needs enough time to come to full size and thickness. So far we’ve not experienced any issues like sinking or lumps. I would highly recommend this mattress!

I ordered the first mattress and it arrived the following day. When I removed it from the box, I could see through the vacuum seal bag that there was a hole/tear (about 3"×4") in the mattress. I called to arrange a return and everything was fine. The replacement arrived two days later and I could see through the plastic there were no holes so I opened the vacuum bag. Upon removing the bag I found a grease stain on the top of the mattress. Besides the two issues mentioned, there are also tufts of fiber stuffing sticking out at the seams. These issues clearly originated in the factory and I question whether they have ANY quality control whatsoever. Additionally, the mattress is listed as a "Firm" mattress and it is not even close to firm. It is not plush but I would say it is somewhere between plush and medium firm. Overall this was a really bad purchase. The first picture is the hole in the first mattress and the second picture is the grease stain on the second mattress.

This is very comfortable, I would give it 4 stars but they sent me the wrong size mattress and I had to set up for the old one to be picked up and tossed because it was open. Seems like a waste. Also they tried to charge me again because the pickup service didn't notify anyone it was picked up.

A great purchased been sleeping in comfort. My back pain is gone. Great purchase for my money.