[This review was collected as part of a promotion.] We ordered a Queen size mattress, and it arrived on or doorstep in a surprisingly compact box. Weighed about 55 lbs., so it was heavy for me, but my husband had no issues bringing it into the house. Unpacking was easy. It's vacuum formed in multiple sections that open individually. This means the mattress doesn't fly out, unfold and "inflate" as soon as you cut the package open. You do a section at a time, so the process is gradual. The included product sheet is humorous and informative. Tells you what to expect and explains some key details about the mattress. Literature says to give it 24 hours to fully take its shape, so we didn't sleep on it until the second night. The slight chemical smell that was there after unpacking went away in a day. Fit onto our bed frame with no problem. Mattress provides rather firm support, which I love, but my husband is still getting used to. But we are both sleeping soundly on it. Stays cool throughout the night, which is a real plus for my hot-sleeping hubby. I'm looking forward to seeing if the green tea and charcoal properties actually work to maintain freshness. So far very pleased with this product.

I’ve been needing a new mattress so badly and I was hesitant to try anything, as I had a bad experience with my last mattress purchase. I should have gone with Zinus the first time around! This mattress was noticeably more comfortable, and immediately became my favorite mattress I have ever owned! Zinus knows what they are doing with this one! Love this so much!

[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.] I was really pleased with the Zinus - Sam's Green Tea Memory Foam 12in Full. For something so light, and easy to move around it provided great comfort and support which to me was very surprising for something so easy to set up.

[This review was collected as part of a promotion.] I received this mattress to try out and it’s like sleeping on dream cloud! The softness could be compared to relaxing on a bed of marshmallows lol I am not burning up like I normally do during the night.. ohhh and my back feels amazing! I wake up feeling awake and refreshed and I know I’ve had a great nights sleep! This mattress is amazing and I recommend it for anyone! Definitely worth purchasing!

[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.

[This review was collected as part of a promotion.] Down here in New Orleans the humidity and intense heat is World Famous! Zinus Green Tea Memory Foam mattress has replaced a traditional high end mattress in our guest house! Zinus is Premium Quality Comfort and Design! ZINUS cools, comforts, refreshes with Green Tea! Feels like you are sleeping in a bed in a Luxury Hotel! My guests love it! Zinus will now replace every traditional mattress in OUR HOUSE! No rough seams like a traditional mattress and Zinus provides MORE support and no Heat retention like a traditional mattress just perfect Coolness for the Best Sleep! I wake up feeling refreshed and energized! BRAVO ZINUS! FIVE STARS!

[This review was collected as part of a promotion.] This mattress is the best thing that has entered my life in a long time. It’s so comfortable I actually can’t put in words to be completely honest. All I can say is I would highly recommend this mattress as I’ve never slept better!!!

[This review was collected as part of a promotion.] I've had a few foam mattresses over the years but this is by far my favorite. It has the right amount of support and comfort that I have been looking for. From the first time I laid down I knew I had found what I had been looking for. I have the king size mattress and it fit perfectly on my existing frame actually better then my last mattress. There was a few times when I first got the mattress that I did over sleep. I get a restful night sleep every night and wake up well rested and energized with no lower back pain. Love this mattress THANK YOU ZINUS!!!!!!

Ah, this sleep! Where do I even begin? This new mattress is pure magic. Last night was like sinking into a cloud that somehow managed to perfectly cradle every inch of my body. No more tossing and turning, just pure, blissful support. I woke up feeling refreshed and ready to take on the day, like I haven't in ages. This mattress is a game-changer!