My mattress didn't smell and expanded as advertised. Oh and it's firmness was perfect for me. 6' and 240lbs. My sleep app showed 1st nite and every nite since slept on my quality and length of sleep has noticeably improved.

After having this mattress for close to year, i suggest to go with a different option. I rotate the matress every few weeks but it is now starting to be very uncomfortable.

Way too soft. I have the Serta 10" mattress bought in Sams Club which is more firmer than this 12" one. We need to get up to change our position of sleep and goes down if you lean on the back on the head rest. Returning it asap

Wished I would've read the reviews! Did not fully expand, only to about 10-11 inches. Not medium firm, only soft foam, like a pillow. Returning back to store.

Super comfortable. Not too soft or firm. Just right. Everyone in our family has slept on it at some point and we all agree it's great. We have a good quality thick mattress pad on it, but I doubt that is what makes it so comfy.

Plush and very comfortable for the price. Was heavy to load in the truck and carry up stairs, make sure you have help. The quality is great and love how comfortable it was right after opening.

Great mattress

Super comfortable

Love it

Very comfortable