Subrtex 4 Inch Queen Mattress Topper, Gel Memory Foam Bed Topper with Removable Cover, Pressure Relieving for Old Mattress Upgrade, CertiPUR-US Certified

I already have a foam mattress and put this topper over it. Not only was it packaged incredibly well with a tool to slice open the plastic, it was lightweight and easy to maneuver. I have been sleeping better than I have in a very long time. It’s super well made and has the corner anchor straps to adjust, yes the straps are adjustable, around your mattress.

I love the way it came packaged it kept it from being damaged while being delivered. It’s easy to put on your bed without hardly any struggling super easy. It’s cooling during those hot nights and you don’t feel sweaty when you wake up the next morning. I really enjoyed the soft but comfortable sleep I got while using it. It’s not disappointing at all and definitely exceeded my expectations.

The odor is there. I have ordered this material before and the smell will subside. I must say I DID cancel this order but it came anyway. It opened up and was beyond the 2 inches as soon as I took the plastic off of it. It has sat for 48 hours although it has sprung into action upon opening. Window open ceiling fan on to try and curb the odor before using it fully on the bed. Love the corner fasteners and the zippered cover. I do recommend this product.

This is such a comfortable memory foam mattress pad. I didn't realize how uncomfortable my old mattress was. I was having trouble sleeping and thought I would try this to see if this mattress pad helped. Now I'm sleeping through the night and don't want to get out of bed in the morning because I'm so comfortable. This mattress pad was a game changer !

Love this topper sooooooooo much!!! This product totally surprised me. The 4'' is the perfect thickness. It's so soft and comfortable. Feels like I'm sleep on the cloud. It changes my old mattress to a brand new one with just a fraction cost of a mattress. Definitely recommend!!

Great quality product. Quickly expanded to 2” and has a beautiful zippered cover. No smell at all. I was experiencing back pain in the mornings that I hadn’t gone to bed with. So I went to local store and bought a $800 Spring Air back support luxury firm twin mattress. Pain did not disappear in the morning. That is, not until I bought this Subretx memory foam topper. No more back pain in the morning and I’m able to sleep eight hours!

This product arrive packaged well and I followed instructions for opening. The product has been laying, undisturbed to “fluff” for 96 hours (directions said- 24-48 hrs) and it still isn’t finished. The room is 70 degrees that it is in. I am really hoping it works out. Some spots look to be fully “fluffed” but others are still tight and compact. I can’t rate the comfort because it’s still unusable. It also doesn’t look to be the correct size, but waiting till it’s completely done before judging that. Disappointed because the reviews were good. The middle, where it was folded is also odd. Not filling the same as the rest. I have not noticed a change in the last 24 hours.

It came with this huge ridge in the mattress topper where it had been folded. it looks terrible and will probably take weeks to come out, if it comes out. they shouldnt fold it gor shipping. it needs to be tolled. had i known this i would not have gotten this topper. tjis is terrible.

I am returning this item bought for a handicap friend we take care of. Ithas been opened waiting for it to open up to its 4" thickness. It never did it is wavy and lumpy in the middle and all 4 corners are shriveled up and did mot expand at all. Never was even used

It came rolled up once I unrolled it and put it on my spare bed to let it expand. It only expanded to an inch and a half and I bought four and there’s a big huge lump down the middle where it was folded in half and it will not come out. It’s impossible to sleep on if I did sleep on it.