It did not expand to a full size After 5 days, the mattresses are too small from what the manufacturers tag says.

The mattress is firm without being to hard.

First impression is it is comfortable. I Slept on it for a night and it felt good. The only issues I can see are 1. I would consider it on the softer end of firm, 2. I would like the sides to be more reinforced. They are not super sturdy which would be a plus for an elderly person using it. Overall I wouldn’t consider it to be a superior mattress at a good price point, but time will tell how well it wears. An additional plus is that it’s made in the USA.

Ive bought this mattress twice (first one my son took when he moved), and Im just as thrilled with it this time around! I need a firm mattress, and this one is extremely comfortable!

Sleeps well, not too hard and low enough for Seniors to get in and out of bed safely.

Great gift! My brother is pleased.

Comfortable, firm. Shipped very small, very convenient.

Mr. Jason and Mario did good job for delivery, on time and nice service. Thx Xiaoyan

Absolutely comfortable! I spent a lot more on other mattresses and I like this one better. It's firm but not too firm. Almost between medium and firm.

Although I have not slept on it yet, as it is a guest bed, I did lie on it for a few minutes to test it out, and it feels perfect. Easy to unpack, and I would purchase again.