My bed is currently on the floor because the product was not manufactured properly. There are gaps, holes half drilled or no holes drilled at all!!!!

Bought mattress for my teenage soccer player. She loves her new mattress. She says her sleeps are now cooler and the mattress is extremely comfortable eventhough it is firm. On another note, molecule customer support is superb. Had an issue with delivery of the mattress. They responded quickly and replaced with a new mattress within a week. Was very impressed. Thanks Molecule.

So glad we decided on the molecule mattress. Had it for a little over a week now and have slept great!! My husband is a back sleeper and has had no back soreness. I’m a side sleeper and have not had any hip or shoulder soreness. The mattress doesn’t sleep hot like a lot of memory foams do and the sheets are also cool.

[This review was collected as part of a promotion.] If you’re looking for a more firm mattress, then this is it. Howard, this mattress did not work for us as it is too firm for hips and shoulders, and does not sink in to provide enough spinal support. Our hips and back hurt after sleeping on this mattress.

We bought the queen mattress and liked it so much we bought another one for our vacation home Unfortunately ours didn't come with the 2 free pillows advertised for either one. The more I read about this technology we do not need an additional mattress cover Love it love it our friends had recommend this and they have two as well

Just received a California king today.. What a joke the box literally looks like the have been storing these in a hay field. Now I get to waste a hour and a half taking this joke back to Costco!! No business should have products arrive with such lack of first impressions...!!

[This review was collected as part of a promotion.] Comfortable at first but is horrible on the lower back band. My back hurts after a few hours into the night. My back has never hurt so bad. Just went to the chiropractor and was extremely out of alignment. Very disappointed in this mattress.

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.

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.

Honestly, the best mattress purchase I have ever made and the sale price was spot on. The mattress is a bit firm but we prefer a firmer mattress. The gel memory foam is very comfortable. I purchased these online and they were delivered in a very timely manner.