Classic Brands Mercer Cool Gel Memory Foam and Innerspring Hybrid 12-Inch Pillow Top Mattress | Mattress in a Box, Twin

Exelent product, recommended

I recently purchased these mattresses for bunk beds in my guest bedroom. I wanted to find something affordable yet still comfortable for when friends and family come to visit. These mattresses have been a great choice so far!For the price, the quality is excellent. The mattresses provide a good level of comfort and support. They are not too soft or too firm, but seem to hit that sweet spot in between that makes for a restful night's sleep. My guests have consistently remarked on how well they slept when staying in my guest room.The mattresses fit the bunk beds perfectly and don't shift around. I appreciate that they are durable enough to hold up to repeated use. Even after several months, they haven't started to sag or develop indentations.I would highly recommend these bunk bed mattresses to anyone looking for an affordable, yet still comfortable, option for outfitting a guest room or kids' bedroom. The quality rivals more expensive mattress brands but at a fraction of the price. Based on my experience so far, these mattresses deliver an amazing value for the money. I'm glad I took a chance on this lesser-known brand because I've been extremely happy with the purchase.

I have slept on this mattress every night for 6 months now. It expanded to the full 12" thickness in less than an hour. It never had a strong smell like some reviews mention. I examined it very carefully today while putting on a new mattress protector, and there is no hint of sagging/deflating of the foam or springs. It is a bit firmer than my previous mattress which cost $1500 from a major department store, but I find that it is more comfortable. The edges don't sink when I sit on the edge. It doesn't even bother me that it now costs $90 less because it was still a great value when I purchased it. I was contemplating buying another one for a spare just in case it didn't hold up, but I now realize it will not need replacing for many years. Honestly, I don't understand how anyone could find a negative thing to say about this mattress.Update: approaching the two year mark with every night use. Still looks and performs like a new mattress. Still love it!3 year update: still has the look and comfort of a new mattress! Anytime I hear someone say they are shopping for a new mattress, I recommend this one. You could spend thousands on a mattress, if you want, but there is no way it will be more comfortable and durable than this one.5 year update: still no spring sagging or foam breakdown, looks like new and as dreamy comfortable as it was 5 years ago. I sleep on it every night and lounge on it on my days off as I prefer the comfort over my sofa. I added a feather mattress topper to make it even cozier.

Bought 2 mattresses and both kids love them! Cooling and so comfortable . You can’t go wrong with this mattress

Since this is the first time I have ever ordered a mattress, I thought the packaging was pretty incredible. The gel top was absolutely flat and had me a bit worried that it would not "inflate". The fumes were as expected. I put an air purifier in that room for a week or so. Too bad it was too cold to open the windows.Positives - This bed is very comfortable. I bought this for my son, and he seems pretty happy.Negatives - It has been a couple of weeks now and both ends of the bed still curl downwards an estimated 4-6". My son has not complained, but I think I would have been uncomfortable sleeping on it with my head declined. If this does not correct itself soon, I may need to call the manufacturer for further advice.On a closing note - If it were not for the decline on both ends of the mattress, I would have given this a five. If it is worked out, I will adjust the rating to a four. I think one star will still be withheld due to the time requirement for the bed to reach its proper form.

After sleeping on uncomfortable mattresses for most of my life, I am so happy I bought this one, and it's the cheapest one I've ever bought! This is firm, but the soft is still nice and soft. I am so happy I can't feel the springs at all (except from the side of the mattress - they're up close to the edge - out of necessity I think).So many times, I have wasted hours and hours picking-out the perfect mattress, only to find out that it's not comfortable to sleep on. I finally decided that I am not a good mattress shopper, and went with other people's reviews. This one seemed popular, and was on sale for a great price, so I went for it. That was a great decision - this mattress is awesome! I got the 12" twin, which weighed around 70lbs in its box. It wasn't easy, but I did manage to get the box upstairs and opened the mattress by myself, but do get help if it's too heavy for you. I'm sorry I didn't video the last part. When you get to the vacuum bag, it's amazing when you cut into it, and let the air in - very cool!I did take off one star for the mattress being a bit weak on the side edges. I understand how difficult it would be to have stiffer reinforcement on the sides, and it's not a major problem for me, but for some it might be.If you're in need of a new mattress, but worried about these newfangled "bed-in-a-box" things, don't be thousands of people can't all be wrong - this is a great mattress!

I purchased a full size mattress new in box from a friend 4 years ago for my daughter. I immediately fell in love with it. When it came time for me to order me a new mattress, I knew I wanted to get this one. It's firm but soft at the same time. Even after one night, I can tell that I slept better.