[This review was collected as part of a promotion.] I got this and it's perfect. It is 100% the best mattress I have tried. My matress was just not what I wanted. So the opportunity to try something different was much needed. This matress is great. I like how cool it is to sleep on. I haven't overheated at night like I have on other mattresses. It was really neat to watch it rise over 48 hours. I just wish I would have documented it. I highly recommend this mattress. I have zero issues with this. Thank you for the opportunity to try out this matress.

[This review was collected as part of a promotion.] This mattress it a great quality. We love it so much. It's extremely comfortable and soft. We had a pillow top and this is by far 10 times better. Love that it has a cover that can come off to wash and put back on. I would recommend this to anyone looking for a great mattress.

[This review was collected as part of a promotion.] I have really had arthuritis and when I sleep at night is when it seems to affect me the most. When I got this mattress I was skeptical because of how it will make me sleep at night. I love it because it is so comfortable and it allows me to stay cool at night.

[This review was collected as part of a promotion.] This mattress is pretty hefty. It weighs about 90 pounds. It took two people to end over end it up the stairs. Once you get it out of the box don't unroll it from the outer plastic until you have it in place where you want it to go. Once I had it on top of my queen box springs which was on top of a platform i started to unroll the outer plastic. I could here it already hissing a little, so that meant it was starting to expand. It stated on the handbook that it would take 24 to 48 hours to fully inflate. It had fully inflated less than 24 hours to me. I would use a box springs or platform not both. I am using both and it is so high. Since the mattress is 12 inches, the box spring is almost that and the platform is about 1 and a half to 2 feet of the ground. The puts the mattress at my stomach and i'm 5'4. The Member's mark Hotel premier collection mattress is really comfortable. It forms to my body in about 5 mins of laying on it. If i turn over it re forms to my body. I really enjoy the cooling effects on my body from the mattress. I am a hot natured person and this bed kept me cool all night. It feels like you are sleeping on clouds. I would love to try this out in a king size bed as well. I really slept well on this mattress.

[This review was collected as part of a promotion.] I've owned a few different memory foam mattresses at this point, and the problem with some of them is that they are too soft and don't offer any real support through the night. This mattress is great though, soft but supportive. Love that it's not too deep, I can actually use all my sheets. Really recommend this mattress.

[This review was collected as part of a promotion.] I got this bed for my son. He went from a twin to the Hotel Premier Collection Members Mark 12-inch Mattress and he loves it!! I slept on it one night and it was so cool and comfy. I was a little skeptical and thought I would sink into the bed to much but I didnt what so ever! Im going to look into buying myself one! I loved that my body didnt get hot and uncomfortable while sleeping! The mattress was easy to set up, pulled it out of the plastic and let it rise, so neat!!

[This review was collected as part of a promotion.] I let the mattress air out and expand for about a day and it was ready to use. I’ve always needed a mattress topper before but I didn’t need anything for this mattress. It felt so comfortable and I actually slept very well without waking up with back pain. My regular queen size sheets fit the mattress without falling off as well. The mattress holds it shape and is firm but yet comfortable enough at the same time. It is exactly what I needed after my back surgery.

[This review was collected as part of a promotion.] I absolutely love this mattress by members mark. First off the 12in part is awesome. I love how the mattress forms with your body. It's so soft feels like I'm on clouds. No more shifting also from your significant other. You cant even tell if there a wigley sleeper. My sleep has improved so much. I also love the cooling sheet it has on it,feels so nice. This is a must have mattress.

I've slept on it for 2 nights and taken one epic nap on our new matresses, and i LOVE them! Our 12 year old Icomfort mattress had given up. We had decided to get 2 twin xl's in hopes of getting an adjustable base in the future and the 2 twin xl's were actually $50 cheaper than just buying a full king size. I can move these 2 all by myself where our old matress was so heavy it really needed 4 people to move if you were to follow OSHA saftey standards due to the weight ;) We got the medium, i let them "air up" for a little over 24 hours and they had no issues or a bad smell. I was a bit nervous when they were delivered because one looked like it was trying to air up in the box, so i was scared of it being mishappened or damaged from a cut through the box or something, but had no problems. Not to firm not to soft. Being 2 twin xl, there is very little if any movement transfer. King size bedding fits on the 2 mattresses perfectly and keeps them together better than i thought it would. Being 2 mattresses together, they are a smidgen wider than our current bed frame, so if you have a frame that the matress sit in that may be a issue if you go the 2 twin xl to make a king route. I paid $327 total after taxes for both and they arrived in 2 days! I bought from Sam's so if we didn't like them we could take them back to the store if there was a issue, as this was the first time buying a mattress that i didn't get to test out first and i was nervous, lol. I figure even if these break down after a few years, i would still be happy with my purchase because I've wasted more money on way less before. For the price, they are totally worth it and with the return policy, no reason to not try them out. We got the medium, which is fine for us, but if you like a firmer matress get the firm one. I'm ordering one for our 16 year old son, who has never had an opinion on bed comfort because he could sleep on the floor and find it comfortable. But he laid on it and said he wanted one too! The price is great! Trust me we went mattress shopping and i think we laid on every major brand mattress on the market these days and I'm telling you, there are way worse (name brand) matresses for quadruple the price out there

Mattress is firm as advertised and well-made.