[This review was collected as part of a promotion.] I love how this ships in a small box. Once you open you think there’s no way a mattress is coming out of this plastic. You open everything and it slowly puffs up and takes shape. Took a few days for the new smell to go away. So comfy five stars in my book.

[This review was collected as part of a promotion.] Delicious and comfortable memory foam mattress. Will recommend to anybody looking for a nice mattress to sleep. Since i started using this mattress i do not wake up at night at all. It is like sleeping in a high end hotel.

[This review was collected as part of a promotion.] This mattress has me sleeping like a baby every single night! It is super comfortable and everything I ever wanted and needed in a mattress. I absolutely love how cool it leaves me feeling. I usually sleep hot! Ever since I stayed sleeping on this mattress, I now get an amazing nights rest. It truly is a game changer!

[This review was collected as part of a promotion.] Recently got this mattress and love it! From the first time I laid on it it was so comfortable and conformed perfectly to my body, without feeling like I was sinking into the it. As soon as you get off of it, it’s shape quickly returns. It’s also very cool feeling to the touch, which is so nice since I usually over heat in the night. Very happy with this mattress.

[This review was collected as part of a promotion.] My son has been sleeping on a traditional spring mattress and has been complaining about his back hurting. We got him this foam mattress and he loves it. His back pains have gone away. It was easy to setup and it is made of good quality materials. I recommend it.

Say goodbye to sweaty nights and hello to cool, refreshing sleep with the Ultra Cooling Green Tea Infused Mattress. As someone who values a good night's rest, I can't recommend this mattress enough. Let's talk about the cooling factor. Infused with green tea extract and cooling gel, this mattress is designed to regulate temperature and keep you comfortably cool all night long. No more tossing and turning from overheating—just uninterrupted sleep and wake up feeling refreshed and revitalized. But that's not all. The Ultra Cooling Green Tea Infused Mattress also delivers on comfort and support. Its layers of memory foam contour to your body, relieving pressure points and ensuring a restful sleep experience from head to toe. Whether you're a back, side, or stomach sleeper, you'll love the personalized support this mattress provides. And let's not forget about durability. Made with high-quality materials, this mattress is built to last, so you can enjoy its cooling comfort for years to come. Upgrade your sleep experience with the Ultra Cooling Green Tea Infused Mattress. Trust me, you'll wonder how you ever slept without it.

[This review was collected as part of a promotion.] Very comfortable. Wow. The softness and comfort is unreal. This is a full 12 inches of heaven! It fits so amazing to my body when laying on it. Makes my back feel soo much better than standard mattress.

This mattress arrived in a box smaller than I thought. The mattress was compressed, and easy to unpack. I read that it takes 48 to 72 hours to fully decompress, but within a couple of hours it appeared fully open. It is very comfortable, firm but soft and comfortable. I was worried about body heat retention, but so far, that hasn't been an issue - I assume the gel helps. There was no "off-gassing" that I've read about with other mattresses. So far, we are very happy with the purchase.

[This review was collected as part of a promotion.] Very impressed with the quality of this mattress. It is very well made and easy to set up from the box. It is so comfortable and feels amazing. I love the foam and it is very durable. It is not hard and the soft material makes sleep so much better!

[This review was collected as part of a promotion.] My husband tosses and turns throughout the night and he eventually admitted that our current mattress was causing him extreme back pain which carried over into the day and while at work. We have used memory foam mattresses in the past and this mattress from Zinus seemed like a great option. It comes shipped in an extra large box and the mattress itself is vacuum packed. It is quite heavy, over 90+ lbs, so bring some muscle when carrying it into your home or to your bedroom if you’re not confident you can do it on your own. My recommendation would be to remove your current mattress and then put this one in place onto your box springs as best as you can before cutting through the vacuum seal, as it will immediately expand and make it difficult to maneuver. The mattress includes a nice little insert with instructions on the edge of the mattress wrapping which can be slipped out without disturbing the vacuum seal. We decided to set this up prior to leaving our home for the weekend so it expanded for almost 3 full days before it was actually used to sleep on. I did not notice any chemical smell on the mattress upon opening it or in the room after we returned which was a big positive. I didn’t measure to see if it expanded a full 12 inches high but it appeared solid and the material was pulled taut and not sagging. My husband and I prefer a king size bed, as we are both very light sleepers and need our own space to spread out. One thing I noticed is that I haven’t been waking when my husband comes to bed at night due to absorption of the movement. Another positive is that this mattress does not retain heat like some others and I stayed cool throughout the night. As far as the comfort level, it really is a great balance between being soft yet being firm at the same time. My husband is a stomach sleeper and I am a back sleeper yet we both found this mattress to be supportive and comfortable. Going with this memory foam mattress was a great decision and I definitely recommend it.