The Allswell 10" Hybrid Mattress in a Box with Gel Memory Foam, Adult, Twin-XL

i was in need of new matress and skeptical of the bed in a box. It is very comfortable, however, in the morning, I feel as though the bed has molded around me. i have to move to make a new indentation. Will be intersting to see how it holds up long term.

I hate buying mattresses online. I bought this (full size) for my son because we recently moved. I could only go by customers' reviews and ratings. I opened it, waited a few hours, and tried it. I was blown away by the quality, comfort, and support. I will be buying a king for myself.

Soft, comfortable but also slightly firm. Came sealed in two layers of plastic and opened up just the way directions advised it would. It rose to the desired height within minutes. I have slept on this mattress for a week before writing this review I'm throughly impressed and pleased with it.

I bought these mattresses for my guest room and my sister was over at her house and she said she slept so so while so I would totally recommend these mattresses. my brother had them and his guest room when I was at his house and I thought they were really comfortable so I thought I would buy them for my guest room. I'm super happy with them and I would totally get them again

It was very heavy and I had the high expectations that it will be leaning firm. Once I unpacked, I could not feel any support and this makes my body ache more than sleeping on air mattress. I didn't take off the plastic wrap fully hoping I'll return it if this is not it. Couldn't return this for it has spring and we would be required to repackage this hybrid mattress to return it.

This mattress was MUCH too soft and squishy. It didn't support my back at all. I wouldn't recommend this item. I'm not sure if all “bed in a box” are junk, or if I just picked one based on high reviews, but clearly it isn't the right mattress for me!

I purchased a queen version of this mattress 3 years ago and it's so comfortable, This mattress is awful!!! So cheap, Sink in, no support what so ever. Buyer beware! They must of changed the design. DO NOT BUY!

One of the assembly parts are wrong, tried calling the support number with no answer what a waste of time assembling everything just to find a piece they sent was wrong

It has been totally disappointing, every time I wake up my back and chest hurt. There is no support and it is like sleeping on a gelatin, when my wife tosses and turns at night it wakes me up and viceversa. This was a complete scam and worst thing about it nobody responds when trying to get the warranty effective. DO NOT BUY!

I never actually received the mattress. The driver who delivered it stole it after he took a picture of it in front of my house. Walmart did nothing about it at all.