I returned a $100.00 one and bought this threshold brand! Sleeping like a baby! So comfy! Makes my semi firm mattress more comfortable!

This is AMAZING, I have slept so well (and not hot at all) since laying this on my Casper mattress that was getting sagging a little in the middle where I always sleep. Foam always has a little bit of a smell, but I haven't noticed anything "extra foamy" with this, and I laid it out on the living room rug to air out for 36 hrs before putting it on my bed. It expanded quickly and evenly, and is the same size as my mattress. I have it under my thin mattress pad which holds it nicely, this was a great purchase!!!

Bought to help a too firm mattress. Slept great got the first time.

Husband and I had been sleeping not so well on our 7 year old mattress so I started doing some searching for a topper. I purchased this one about a month ago and what a game changer. No more achey back or complaints. Definitely sleeping better all around. Very happy with the quality and outcome of the purchase.

I needed to a mattress topper. The last time I had a mattress topper was in high school and I remembered them as the thin pieces of foam and I never bothered to get one again. Lately my mattress has been showing signs of age and sinking a little. I needed to save up for a mattress and since this had such good reviews I decided to give it a go. Wow this completely transformed my bed. It is 1.5 inches thick and the best foam I have ever felt. My bed is instantly more comfortable and it's also super cooling? My back feels so good in this bed!!

We purchased this and another blue "cooling" one that was twice as expensive. This one is far superior and way cheaper. Made the bed extremely comfortable and no noticeable off-gassing smell.