I was very leery about purchasing a mattress online, however after seeing a couple of reviews on Amazon I purchased a 12" zinus king size mattress. Bought for a guest room, recent visitors wanted to take the bed home with them, used in master bedroom best mattress I've ever had. Efficiency of delivery and product packability. We got the first one about three years ago. Never saw it coming). The cover of the Zinus Ultima Comfort Memory Foam Mattress is made of soft knitted jacquard fabric, meaning that the textured pattern is woven into the mattress itself instead of printed on the surface. Save your money and buy a better quality mattress. Its sitting on a slat system and I cannot feel any slats under it at all without the topper. Bought this for my mom (88 yrs old) and she loves it. It is now 1/1/2018 so i've had this mattress for about 3 years. So now I have one perfect mattress and one defective one that I will find a home for. You can still see all customer reviews for the product. Reviewed in the United States on April 4, 2020. It is a huge improvement over what we had so I'm giving it 4 stars! I’m assuming those must have had some kind of malfunction. Zinus 8 Inch Ultima Memory Foam Mattress / Pressure Relieving /... Zinus 8 Inch Ultima Memory Foam Mattress / Pressure Relieving / CertiPUR-US Certified / Bed-in-a-Box, Twin. I wasn't sure if ordering a mattress online would be all that good but WOW is this mattress comfortable!!! This is my second mattress I've purchased through Amazon and no one can beat these prices! That’s good enough to get this mattress an 8 out of 10 — outstanding for a mattress that is entirely made of foam layers. If I could give no stars I would. half inch long, shiny fibers. Weight is very manageable being between 30-40 lbs. We love this mattress so much that we are thinking about getting oen for our bed at home. Anyway I purchased it in Jan 2020. It is my random review of the mattress … Next thing I know after a couple of days I have a brand new king size mattress at my door. So I completely cover it with a fleece blanket & sheet at night so I can sleep on it without coughing, then uncover the entire mattress during the day to let it continue airing out. Throughout the night the temperature in my house drops slowly. Figured reviews were good and won't break the bank. Reviewed in the United States on September 6, 2018. Please don't make the same mistake as I did. Mattress is firm, but hugs your body and I'm a heavy person and think this mattress is perfect. To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. The 8-inch model conforms a bit closer than its 6-inch counterpart (thanks to a thicker memory foam layer), but neither bed offers the same deep contouring as the taller Green Tea Mattress models. A big box shows up at the door and we did not wait to dispose of the old mattress and opening the new one at 7 am on a Friday. Incredible Value! 2 hours into it the bed sheets went on and I couldn't resist but to test lay on it! First, let’s take a look at the background and credentials of the Zinus company. Reviewed in the United States on July 23, 2018. Overall, the Zinus Ultima Comfort Memory Foam 8-Inch Mattress is a top-flight pick when it comes to a mattress that is both comfortable and affordable, with supportive memory foam to boot. Immediately received a call from a guy named Chris, he apologized for the whole thing and says "we are so sorry for this, we will send you a new king size mattress and you can keep the queen you received, we will cover the costs to make it an expedite shipping". I unpacked this and let it air out and inflate for 3 days as indicated in the packaging, however after that there was still a very strong chemical smell.