CONCETTA 3 Inch Full Size Memory Foam Mattress Topper with Cooling Gel, Pressure Relief for Back Pain, Comfort Bed Topper, CertiPUR-US Certified

Wow!* This is so thick and expanded so quickly, I was scared at first that it was smaller than a twin size but now, 2 weeks in, it's the exactly perfect width and just about 3/4 in longer than my mattress. At this price, I was expecting a complete, “shoulda know better”, purchase but no, I couldn't be happier and am not on my bf firm quilted down fill topper, this is pure heaven.* I should have given 3 stars because I thought cooling but , it is not. I'm perimenopausal so maybe it's unfair to blame the topper but it made me sweat. So, I bought the $18., target brand quilted topper, threw it on top of this one, perfect fit, perfect sleep. Problem now is having to get out of bed. It really is a game changer.

I had the most incredible sleep ever on this mattress topper at my daughter's house in her guest room! It was like sleeping on a cloud — the plush, soft surface made my back, hips, and all those tricky spots feel completely relaxed and refreshed. I couldn't stop squeezing it because it was so comfy! As soon as I got home, I couldn’t wait to order one for myself. Just a tip: let it expand for 48 hours after opening, since it comes compressed in a box, to get the full plush experience.

Had no odors, which we appreciated. As others have mentioned, this is not full twin size. Actual measurements are 37" x 73" (standard twin is 38" x 75"). Not an issue for us sizewise, though enough people have remarked on this that the description and headline should really be corrected. Works for a 5'7" person, but a person taller than, say, 5'9" might want the twin XL size. Foam is very soft, but springs back quickly when changing positions so it still feels supportive. If we had it to do again, we might have gone for the 4 inch - with the 3 inch, the firmer surface below is touched, but not really felt. Purchased in fall, so didn't have a lot of chance to test in hot weather, but it does seem to sleep cooler than other foam. Hasn't compressed noticeably in 4 months, even after daily use by a 215 lb person. Great value for the price, definitely improved the sleeping experience.

I bought 2 twin XL toppers. One was blue and white with cooling gel. The other was absent of cooling gel and had a totally different texture and feel. Obviously no quality control. The website that came with the mattress did not exist for help. I’ve bought much better memory toppers in the past.

This topper is very hot to sleep on. It is advertised to have Cooling Gel Technology: Infused with cooling gel beads to actively reduces heat buildup and promotes air circulation for a cooler sleep. It does not provide cooler sleep. To the contrary, it is uncomfortable to sleep on.

Seriously? This is a queen size 3 inch memory foam mattress topper? Could have fooled me. What an absolute joke. Don’t waste your money. I can’t start my refund fast enough.

Super firm, not as described in other reviews I read on it. Wife hates it. And for a refund they want you to “re-package” 😳 How TH do you repackage a foam mattress pad that comes vacuum packed the size of a throw pillow and expands to king size. What a crock. If you buy this you own it that’s for sure. Not fitting this back in a box smaller than a refrigerator. SMH guess at least I got a “Black Friday deal” hosing on this buy. Don’t do it, unless you want a super firm foam “pad”

Horrible!!!! I am laying on it now.. I am in a great deal of pain . Difficult to get into this thing and then out of it again Lying down, sleeping on, Laying in a hole no matter what I do and I would never insult a guest by having anyone try to sleep on this thing. Was difficult to get out of the box upon arrival….all I can do is get help to drag it to dumpster!!!!!! Impossible to photograph…are you kidding!!!!

This item is supposed to fit a king size bed. It is far too small to be a king size bed. It is several inches too small to fit the bed. I was very disappointed that my only option was to return in. This would be a very hard item to repackage and return.

I was excited to get but let down because it was hard and very styrofoam like, my old one was a lot softer and more blue from cooling gel. I definitely wouldn’t recommend and because it’s so heavy and unable to vacuum pack it(came vacuum packed) cannot return it. Will never buy from Walmart app unless it comes directly from Walmart.