[This review was collected as part of a promotion.] I just can’t say enough about this mattress. This mattress is so comfortable and has exceeded my expectations so far. It's only been about 2 weeks since I received it but so far this mattress is exactly what I needed. It strikes the perfect balance between support and comfort, firm enough for proper back support but still soft enough to feel cozy that doesn't need a mattress pad/topper as the matress is thick. Great for side sleepers or your back. When I get up in the morning the mattress does not sunk in. It definitely holds it’s shape well and with this bed it makes it hard to get out of it. The level of comfort is unmatched. I also have been suffering from back, side and neck pain for many years which has been preventing me from sleeping all through the night. So I struggled to find anything that can fulfill my needs. After sleeping on my new mattress for the first time, my back and neck pain was surprisingly relieved. My hips don't feel sore when laying on my side and I feel no more aches and pains in the morning. I am now sleeping better and longer. I love this mattress. This mattress has been a game changer. It’s great for my back, hips, and neck. I have no complaints. This mattress has been a dream and am very happy with it. 5 stars!!!

[This review was collected as part of a promotion.] My 10 year old son, who is on the spectrum, just got his first big boy bed with the SERTA Members Mark Firm Queen Mattress, and it has been a game changer. He proudly made the bed himself, complete with his pillows and stuffed animals, and told us it was the best he’s ever slept. That kind of comfort and confidence means the world to us. The mattress strikes a perfect balance between firm support and overall comfort. It offers great back and body support, which helps him feel secure and well rested. The firmness is exactly what we hoped for, not too hard, but definitely sturdy and reliable. One thing that stands out is how well it regulates temperature. My son tends to sleep warm, but he’s been sleeping through the night without getting overheated. It also feels durable and well made, like it will hold up for years to come. For the quality, comfort, and peace of mind it provides, this mattress offers incredible value. It’s a great choice for anyone who needs reliable support and comfort, especially for kids who need consistency and restful sleep.

[This review was collected as part of a promotion.] This is a GREAT mattress! It’s firm, so if you need that, this is what to get. We tested it out and both my husband and I agree it’s a high quality product. I like how thick it is too. I have been using a more expensive mattress and this is on par with higher cost mattresses for sure!

[This review was collected as part of a promotion.] I’ve been using the Serta Member’s Mark firm mattress for a few weeks now, and it’s made a big difference. After long hours on my feet at work, I used to wake up with back pain but not anymore. This mattress gives the right amount of support and comfort for a truly restful night. I finally wake up feeling refreshed and pain free. Highly recommend it if you need firm support and better sleep.

[This review was collected as part of a promotion.] This mattress is so comfortable! It has to be one of the most comfortable mattresses I've ever owned. It's firm but still gives great support to my back and hips. The price is great for this mattress. It really feels like this mattress will last a long time and be very durable. Even my 6 foot husband finds this mattress super comfortable. We haven't had any "holes" where we sleep either. It keeps its form and doesn't sag anywhere. I would definitely buy another one of these mattresses in the future.

[This review was collected as part of a promotion.] The serta firm mattress by member mark is excellent for a restful sleep. It has enough support built in that it is perfect for your body. My back does not hurt when I wake up from resting on this bed. The pillow top is so soft and feels cushioning on top. The mattress is much nicer than the mattress in a box versions available. I highly recommend this if you like a firm support mattress.

[This review was collected as part of a promotion.] This new mattress is so awesome. It felt like we were sleeping on a cloud of comfort! I haven’t had this good of night of rest in a while. I got this mattress for free as part of a promotion on Influenster, but I will happily buy a second one for my guest room too :-). Definitely worth it, and cost effective too.

[This review was collected as part of a promotion.] I cannot praise this mattress enough! I have scoliosis and with that comes constant back pain. The soft pillow top I had before did absolutely nothing to help with my back pain. After 3 nights of sleeping on my Serta my back pain has lessened and my sleep has improved. I never realized how much my sleep was impacted until I got a better mattress. I can not recommend it enough, even my toddlers fell asleep right away on it.

[This review was collected as part of a promotion.] The Serta Member's Mark Firm Queen mattress is seriously impressive—it’s got that perfect mix of comfort and firm support that makes it easy to fall asleep and wake up feeling great. The comfort level hits just right: it’s firm enough to support your back but still cozy enough to relax into. It’s built to last too, with great durability that holds up night after night without sagging. One of the standout features is the temperature regulation—it stays nice and cool, even if you tend to sleep warm. When it comes to value for money, this mattress feels like a steal; you’re getting top-notch quality without the luxury price tag. And in terms of support, it keeps your body aligned and pressure-free, which is a game-changer for better sleep.

[This review was collected as part of a promotion.] This mattress is fantastic, the thickness is fabulous, and the firmness is great. It is thick enough to raise you up higher off the bed. I suffer from terrible back pain and with this mattress I have had hardly any.