[This review was collected as part of a promotion.] Initially, I was skeptical because THE ENTIRE MATTRESS CAME IN A BOX that was definitely not queen-sized, so that blew me away a bit. I wasn't sure what to think. Haha. The very first time I laid on it, I fell in love immediately! I had never experienced a hybrid mattress before—only traditional spring mattresses. It has the perfect balance of soft versus firm, and it's cool to the touch. A lot of times my kids come into my bed at night, and I noticed the bed barely moved as they “snuck” in, versus the bed shaking violently. I've also been waking up feeling much more refreshed than usual. Definitely worth the change. Sleep changing → life changing! One thing I wasn't aware of initially is that this type of hybrid mattress needs either a platform base or a frame with slats that are close together, so definitely keep that in mind when purchasing.

This mattress is awesome! Well we haven't slept on quite yet we love laying on it. It's my daughters first big girl bad and she's not officially moved out onto it yet but it's going to definitely do the trick! I'm not sure what it'll feel like after a couple years but it was definitely worth the price for now especially for a two year-old.

Bought this for my 94 year old father he seems to be pleased with it. He sleeps well it's comfortable does have an issue with sliding off if just on the edge

My son loves his new CopperWELL Medium Gel Memory Foam 12" Twin Mattress. It's soft but supportive, and you don't sink into it. The price is great, and there was no strong smell after opening. He's been sleeping really well on it. We definitely recommend and would purchase again.

I love it cause I’ve slept on it last night and made me sleep much better than I had In years

Great mattress! We downsized from a KING mattress to a QUEEN and this one is wonderful. I love the cooling gel version and would definitely recommend!

Very comfortable, only wish they rolled opposite direction because center has a bit of a dip in the middle still waiting for it to come out. Would suggest using a solid frame or something if not using a box frame. Had to engineer a base due to bed frame I ordered with it had slats and not as many as needed.

this has to be the best mattress I have owned in a very long time. It is comfortable, I like cooling layer, I have slept so much better.

Thanks for the fast service and the Mattress is awesome, not 2 mention I sleep through the night without Waking up...

I have a Molecule 1 California King Mattress and it is unbelievable! It is so comfortable and cool! I am a hot sleeper and as I have been sleeping on my Molecule mattress, I rarely wake up at night. Most nights, I wake up and my bed is practically made since I barely moved during the night. It is amazing! I have slept in 5-star hotels for the last 10 years and this bed is better than any bed I have slept in. I love it and would definitely recommend it to anyone looking to invest in their night's sleep!