[This review was collected as part of a promotion.] We purchased this mattress after sleeping on one as a guest over the holidays. How wonderful to wake up with no hip pain, stiffness, or general body aches. Amazing! It arrived quickly and there was no offensive odor, so we were able to enjoy it the next day.

I have thoroughly enjoyed my mattress since it came in the mail. There is no chance I will be returning it. As someone who prefers a firmer, more supportive mattress, this offers the perfect balance of tension and cushion. After a few days of adjustment my body has come to embrace the sleep provided by this mattress and even my dreams are more vivid. I have since purchased a pillow and look forward to bed time every night.

[This review was collected as part of a promotion.] 100% LOVE and highly recommend this mattress. My chiropractor and massage therapist both recommended it so I decided to give it a shot based on the 100 night of sleep special that was being offered. I love it!

This mattress is amazing. I was previously sleeping on a cheap spring mattress with a generic 2 inch memory foam topper. It was the only thing I could afford years ago. Up until my Molecule 1 mattress arrived, I was always sore and stuff when I woke up in the morning. I figured it had to be the mattress as I'm only 34 and shouldn't be experiencing such aches and pains due to age just yet. The first few nights were somewhat difficult as the Molecule 1 was definitely more supportive and unfamiliar to me. But after that it was great. No longer am I tossing and turning more than 20x per night. I am sleeping deeply, with only a few position changes during the night. My dog is also sleeping better, and rarely moves now during the night or day. I did research other similar mattresses, but what drew me to the Molecule was the science and then the professional athlete reviews. The only issue I had was finding out that I'm sensitive to tencel, and therefore the free queen sheet set was useless to me. I contacted customer service to exchange it for a full size (so at least my mom could use it and she was in need of a new sheet set anyways). Not only did they ship out a full sized set, but they told me to give away or donate the queen sized set. No need to send it back. I just checked in with my aunt and she is very pleased with the queen sized set! My mom is happy with the full sized set and it is even holding up to my dog doing his digging/scratching routine before laying down. Overall I would recommend this company and products. I'll definitely be back in the future.

[This review was collected as part of a promotion.] Slept on this mattress while on vacation and liked it so much ordered one when I got home. No issues or concerns with order, shipping, or unpacking the mattress. Love the sound sleep my wife and and I are getting.

My sleep has improved so much since I bought this mattress. The firmness is great and is very comfortable. Highly recommend buying this mattress to anyone with back or neck problems. It might take you a while to adjust once you buy it but you get used to the texture.

[This review was collected as part of a promotion.] I’ve had my molecule mattress for a month and couldn’t be more satisfied The quality is top notch and the comfort is perfect I love the feel of my Molecule one and can’t stop telling my friends. Thank you for my little slice of paradise !

[This review was collected as part of a promotion.] This is my third Molecule Mattress purchase. The mattress is GREAT however I ordered incorrectly. I selected California King not knowing It was much longer than standard King. It does not fit on my bed set.

Perfect! Not hot like most memory foam. Not too firm not too soft. Can’t even feel movement from animals or my partner. Immediately started to inflate and didn’t take long to finish slept on it the same night. No strong chemical smell. I’ve had multiple memory foam mattresses and toppers and this is definitely the best!

I have an injury that has made sleeping and finding the right mattress very difficult. With the number of professional athletes promoting this brand and the promise of restorative sleep, I had high hopes. Unfortunately, this is one of the the most uncomfortable mattresses I have ever slept on. It's so hard, I don't know how it could be restorative for anyone. My injury got significantly worse during the required 30 night trial, and I'm currently sleeping on an air mattress because it is the better option. Can't wait to get this thing out of here so I can get something else. FYI: While everyone in customer service is really nice, returns/refunds are not as quick/simple as they make them sound.