Arrived much faster than expected. Packing technology is amazing. Drawback is the wait for the mattress to expand. Initially I felt the mattress was too soft and not so firm but over a period of 2-3 weeks the firmness increased. Will be keeping it. The 13 inch would also have been a good choice but the more the height, more will be weight to manage every time I move.

Sams Club description for the 8" hybrid twin mattress clearly provides that the mattress included a frame. Pictures show a frame.The mattress does NOT include a frame despite the description. It is only a mattress. Sam's acknowledged that there should be a frame and said it would send one. It only sent another mattress. Now, I have two mattresses and no frame. No offer to help, no offer to come pick up extra, no help with frame, told to call Zinus. And then, Daniela just hung up the chat and said she was releasing the chat to help the next member. Did not arrange a pick up, refund, or anything. Gave no further directions. Very abrupt. So now, will have to drive a mattress hours to return. Bad business.

This bed is extremely firm. In the description it says it comes with a base or box spring; it does not. I called Sam's and was told I could replace the order and it would come with a box spring and they would pick up the mattress I recieved. I did not get a box spring, just another mattress. I can't imagine what they paid to have it picked up by a third party. They are wasting money and have an inaccurate description. I love Sams, but I'm unsure if I can trust the item description online.

Good but a bit firm. Bought this for my daughter’s bunk bed. It came in an air tight package which I was afraid would burst open like a can on biscuits. It was a bit tough putting it on the bed because it was just me doing it and it was slightly heavy. So far, so good.

Bought 1 xl twin and 1 twin for daybed and it fits perfectly, nice and firm .

Very comfortable mattress with no memory foam.

Do not buy this mattress unless you like the feeling of sleeping an a concrete floor.

This mattress is hard as a rock and uncomfortable

I love my mattress. It is so comfortable and the price you can’t beat.

Super comfortable, quite firm which is exactly what I was hoping for. I’m very happy with my purchase & value.