Delivered on time, I was glad the cover was on; saved a lot of work, no smell at all and was ready almost as fast when placed on the mattress.

[This review was collected as part of a promotion.] I've been having problems tossing and turning throughout the night, and this topper significantly reduced the times I woke up through the night. It did take a little bit to get used to since it doesn't feel like any other mattress or topper I've used, but that didn't take long.

[This review was collected as part of a promotion.] For starters, I layed the topper out for 5 full days before laying on it. I could not get it to lay flat whatsoever. It still had big humps in it where it was folded in the box. I tried warming my room and it still didnt help. So after 5 days, I slept on it. It did help flatten it out some but not much. I could feel the big humps in the mattress pad and it wasnt very comfortable. Second, no sheet will stay on over my mattress and the pad. Ive tried several. Then, if you move around any while sleeping, the entire mattress pad moves around and ends up hanging half way off the mattress. I almost fell out of bed because of it. If you can find a flat spot to lay in and not move, the mattress pad is comfortable. But it's just one side of it that is. Not happy at all with this mattress pad.

[This review was collected as part of a promotion.] Last night was the first night I slept on this mattress pad. I loved it. It was so comfortable and I didn’t wake up sweating. Finally slept through the night! Had a small set back with the 1st one I got but the Customer Service is top notch and they fixed the issue right away! Buy one - you will be glad you did!

[This review was collected as part of a promotion.] I have never owned a mattress topper before the SensorCool 4-inch Elite Cooling gel-infused Memory Foam topper. Pros- soft, cools, grippers on bottom, adds height to bed. Cons- does not like to stay in place. Overall I would recommend this product.

[This review was collected as part of a promotion.] The mattress is soft (memory foam) and the sensor Cool/Cooling Gel is a great feature, stays cool and feels fresh all night, the only reason I gave it 4 stars is because I would’ve liked to have straps to keep in place, I’ll try a different set of sheets and I hope that will help

[This review was collected as part of a promotion.] I am really disappointed with this mattress topper. When taking it out of its packaging I was extremely excited. It seemed like it was going to be very comfortable and I could feel that it was cool to the touch. I get really hot when I sleep so I was looking forward to a comfortable cooling mattress topper. As the instructions say, it may take up to 48 hours to fully decompress from its packaging form and to leave it on a flat surface while it is shaping. I laid the topper flat on my floor and after 48 hours there was barely any difference in the shape. It was flat in some spots and then very large lumps going all the way from top to bottom still. It has now been lying on the floor for 6 days and there is no difference in the shape. I cannot even use the mattress topper because there are still large bumps from top to bottom and in other spots it is very flat and matted down. It is disappointing that it never shaped into the correct form because it seemed like it could have been very comfortable to sleep on.

[This review was collected as part of a promotion.] This is absolutely my favorite thing my wife has got for our house. I have back problems and this Memory Foam topper is very comfortable and the best part about it is that it keeps you cool throughout the night. We are in love with it.