[This review was collected as part of a promotion.] With all of the ongoing talk of the importance of sleep, I knew it was time for a new mattress and sheets. I didn't realize my cool/slick sheets were actually polyester and trapping heat, so I switched to low thread cotton. I didn't realize that the comfortable mattress with a pillow top that i was sleeping on was creating a cocoon of heated insulation either. I am an incredibly hot sleeper, and require cranking my air conditioning before sleep so I don't wake up in the middle of the night in a pool of sweat. This is all a long winded way of saying this mattress is life changing. It's early August and every night it is still 90 degrees at 6pm. The upstairs of my house (where the beds are located) struggles to get cool when the humidity is sky high outside. And I never considered my expensive mattress to be the problem. I didn't know that i could buy a mattress that has lined cooling that through some science that I am not 100% clear on, somehow keeps me cooler when I sleep. After a few nights of adjustment, I was able to sleep 7+ hours a night, straight through the evening. My sleep scores are now normally 85+ when they averaged in the 60s as I would struggle to string together 6 hours of sleep across multiple sessions of waking up in the middle of the night to throw all of the blankets off of my bed. This is an amazing mattress if you are a hot sleeper and value being more well rested in the morning.

[This review was collected as part of a promotion.] We were able to get this new bed and I am sleeping so much better! We are both hot sleepers, and between the new bed and sheets, we are getting life altering sleep. We used to wake up burning hot, but no more. I can't recommend it enough!

[This review was collected as part of a promotion.] I am very impressed with the quality of this mattress. It was delivered in a very compact box and rolled up quite small which made it so easy to get into our bedroom. Once you take it out of the plastic it expanded pretty quickly. I was so surprised that this mattress could be rolled so tightly because it is so sturdy. It's a comfortable medium support mattress that really does provide great stability. I have slept on this mattress for over a week and I have woke up with no pain at all. I am usually a side sleeper and often wake up with hip and shoulder stiffness. Well this mattress has relieved that immensely. Pressure points gone! I also love the temperature regulation feature of this mattress. It really does keep a cool feel all night long. Another amazing feature of the mattress is the motion isolation. I am usually up with every twist and turn of my partner. With this mattress, I don't notice any movement at all. I have not slept this well in a long time. I highly recommend the CopperWell Hybrid 13in mattress!

[This review was collected as part of a promotion.] We’ve been really happy with the Molecule CopperWELL® Hybrid 13" Mattress so far. It has that really nice balance of feeling soft and comfortable when you first lie down, while still giving you plenty of support. I don’t feel like I’m sinking too far into the mattress, and the hybrid design gives it just enough bounce and structure. One of the things I was most interested in was the cooling feature, since I tend to get warm at night. I’ve definitely noticed that it doesn’t hold onto heat the way some of our previous mattresses have, which has been a big plus. It also does a great job minimizing movement, so I’m not constantly noticing when someone else rolls over or gets out of bed. Overall, it feels comfortable, supportive and really well made. We’ve been sleeping great on it, and I love that it feels plush without being overly soft.

[This review was collected as part of a promotion.] I am so glad I came upon this mattress at the exact time that I was in need of a new one. I tend to lean toward hybrid mattress and once I saw this one I couldn't wait to order it. I tend to be a hot sleeper so the cooling technology was the final selling point for me. I couldn't wait to set it up once it arrived, and it did not disappoint. This mattress was extremely comfortable, it provided great support and comfort without being hard. The cooling made sleep so much more comfortable. I am very happy with this purchase and would highly recommend this to anyone looking for an amazingly comfortable mattress, or anyone who wants a rejuvenating and cooler night sleep.

[This review was collected as part of a promotion.] Mattress comes on time well packed and easy to haul . Easy to bring on bed . mattres is soft and thick. comfortable . well made . quality is good . I like the thickness and and light firmness of mattress . Modern hybrid design and smooth finish

[This review was collected as part of a promotion.] I’m a hot sleeper who sleeps on my stomach, so firmness matters a lot. This CopperWELL Hybrid is medium firm and has been great — my hips don’t sink and I’ve had way less lower back pain. It feels sturdy and solid. I noticed the cooling even without a fitted sheet (though it felt a bit slippery). With the sheet on, it’s comfortable and still stays cool. I’d recommend it. Price feels a little high, but the quality is good.

[This review was collected as part of a promotion.] I’m a side sleeper, so good pressure relief on my hips and shoulders is non‑negotiable, and the CopperWELL Hybrid has surprised me after just a few nights. It’s definitely on the firmer side, but the hybrid design still gives enough cushion right where I need it without that sinking in feeling. The copper‑infused foam feels supportive, and the coils keep everything lifted. For me, the pressure relief on the CopperWELL Hybrid 13 is the real highlight, and even with the firmness, it’s been a really comfortable sleep so far.

[This review was collected as part of a promotion.] I love this mattress! It is the perfect level of cushion without being too soft. The mattress can in a box, which was convenient and made it easy to move into my bedroom. Opening the mattress was a simple process, and it deflated quickly! My first night on this mattress gave me amazing sleep, and I knew I was in for a treat! This mattress is versatile enough for all sleepers, and it does a great job at cooling. I love the hybrid format as well, giving the best of both worlds with springs and foam.

[This review was collected as part of a promotion.] I recently purchased the CopperWELL® Hybrid 13" Mattress, and it has completely transformed my sleep experience. From the very first night, I noticed the perfect balance of plush comfort and supportive firmness. The hybrid design provides excellent pressure relief while still keeping my spine properly aligned, which has significantly reduced the morning aches and stiffness I used to experience. One of my favorite features is how cool the mattress stays throughout the night. The copper-infused materials seem to help regulate temperature, and I no longer wake up feeling overheated. The motion isolation is also impressive—my partner can move around without disturbing my sleep. The mattress feels premium, well-constructed, and incredibly durable. Setup was simple, and it expanded quickly with no overwhelming odor. After several weeks of use, it still feels just as comfortable as day one. If you're looking for a mattress that combines luxury comfort, reliable support, and a cooler sleeping experience, I highly recommend the Copperwell Mattress. It's been one of the best investments I've made for my health and overall well-being.