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Customer reviews for Member's Mark Memory Foam Mattress (Available in Medium, Firm, and Ultra Plush) for
Member's Mark Memory Foam Mattress (Available in Medium, Firm, and Ultra Plush)
4.3 out of 5 stars
stars
3,445 ratings1,564 reviews
  1. 5 stars69% (2,393)
  2. 4 stars12% (423)
  3. 3 stars6% (217)
  4. 2 stars4% (131)
  5. 1 star8% (281)
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Showing 501-510 of 1,564 reviews
Nov 21, 2025
Reviewer name: Lamont
1 out of 5 stars
1 out of 5 stars review

this mattress is terrible. only expands to 10 inches. when you sit or lay on it, it goes down to 2 inches. then when you want to return, they'll send a fedx truck to get it, but then , you are with out a bed. so to try and fix the problem, i brought a 4 inch pillow top. more money down the tube. in short, its junk

Helpful?2KZ9C46TI1Q813565901101
reply from Member's Mark Team

We're sorry you were unhappy with the mattress, Lamont. Please contact Member Support at (888) 301-0322 and they'll do their best to make this right for you.

Dec 29, 2025
Reviewer name: ROBYN
1 out of 5 stars
1 out of 5 stars review

Terrible product and impossible return

Defective-as others have stated, it has a lump in the middle. Bought it for my guest room. Contacted Sam's through chat to find how to complete a return. They just said I needed to talk to the store. Store said I could put it back in the box (which is impossible) or wrap it in plastic. Then I get to stuff it into my car (which it won't fit in) and drive it back. I also don't live near Sam's so this whole thing is incredibly inconvenient. I tried to upload a picture, but this app only gives me an error message.

Helpful?2KZ9C46TI1Q813565901101
Dec 26, 2025
Reviewer name: SHAWNA
2 out of 5 stars
2 out of 5 stars review

Size does Matter

I purchased 2 Twin XL 12" medium mattresses to use with a King platform bed. While the mattresses expanded quickly, had no smell, and a perfect medium feel (not too soft/not too firm), they are not anywhere close to a Twin XL dimensions (38" x 80"). Within 15 minutes of unboxing, they each expanded to nearly 42" wide. Height only got to about 11" as well. 84" wide will not work on a 76 1/2" wide bed. I ordered online so they will be picked up, but it was a complete pain to have to plastic them up again for pick up.

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Nov 21, 2025
Reviewer name: ERICH
2 out of 5 stars
2 out of 5 stars review

Measurements off not Twin XL sized

Delivery from different locations took longer than initially projected. One box was overstuffed, as if it had been repackaged. After a few days they mattress was about 10.5 tall and 4 inches too wide at 42". They have been slept on 2 weeks and unpacked about a month. Still over 40" wide, making the 2 5-6 inches wider than a split king should be. Its risen a bot to almost 11", but still an inch short of 12" expected. It is plenty plush and not uncomfortable to sleep on but sheets and mattress pads were strained fitting over and likely why they measure narrower now. Not sure they'd stay compressed width wise with both off.

Helpful?2KZ9C46TI1Q813565901101
reply from Member's Mark Team

We're sorry to learn you are unhappy with your mattress, ERICH. Please contact Member Support at (888) 301-0332 and they'll do their best to make this right for you.

Nov 21, 2025
Reviewer name: todd
4 out of 5 stars
4 out of 5 stars review

good enough but remain to be tested

Better than expected. I did NOT like memory form mattress because I prefer firmer mattress with steadily support. I hate the endless sinking feeling that my husband's old memory form had as well as others I have tried. But this memory form mattress from Sam's does not give me that sinking, unstable, wobble feeling when in bed. I choose firm and to me it's medium. But good enough. I think firm is ideal for face-up sleepers but less ideal for side sleepers. The remaining question is how long can it stay in shape without becoming too soft or even collapsing.

Helpful?2KZ9C46TI1Q813565901101
Jan 23, 2026
Reviewer name: James
1 out of 5 stars
1 out of 5 stars review

Very disappointed.

Bought this mattress on 02/06/2023. It is now 3 years old and it is junk. A year ago it started to bunch up in places, and now sags with no support. From the sounds of others comments, no point in trying to get warranty service. Both my wife and I now have back problems.

Helpful?2KZ9C46TI1Q813565901101
reply from Member's Mark Team

We're sorry your mattress did not meet your expectations, James. If you would, please contact Member Support at (888) 301-0332 and they will do their best to make this right for you.

Nov 27, 2025
Reviewer name: TAMEEKA
5 out of 5 stars
5 out of 5 stars review

Exceeded my expectations!

I was in a financial and time crunch. I recently moved and had to purchase a matress quickly. Admittedly, I turned my nose up, assuming the store brand would not be comparable to the major matress brands. Bae-be was I wrong, wrong-wrong. This bed is firm like I like and applies the perfect amount of pressure to my lower back.

Helpful?2KZ9C46TI1Q813565901101
Nov 21, 2025
Reviewer name: Robert
1 out of 5 stars
1 out of 5 stars review

A total piece of crap!!!

I bought the full size mattress on sale and it's already developed rises in the middle of the mattress, it's one inch wider than my bed frame and instead of the supposed 12 inches , mine only came up to 10 inches…in short a total piece of worthless crap!!!

Helpful?2KZ9C46TI1Q813565901101
reply from Member's Mark Team

We apologize for this experience, Robert, and ask that you contact Member Support at (888) 301-0332 and give them a chance to make this right for you.

Dec 1, 2025
Reviewer name: DEBBIE
2 out of 5 stars
2 out of 5 stars review

NOT firm at all!

Bought this for the reviews, it is NOT FIRM at all. Actually going to return it. Not sure on the great reviews. If you want soft and squishy and back breaking go for it. NOT FIRM, returning it due to so soft I am crippled. I ordered firm for a reason and this is not it.

Helpful?2KZ9C46TI1Q813565901101
Dec 14, 2025
Reviewer name: Beth
1 out of 5 stars
1 out of 5 stars review

Not Satisfied

This is a complete letdown. Bought a queen and two twins. All three of them have some weird bunched up sections on the tops. The twins expanded ok. The queen barely reached 10 1/2 inches. The sheets will not stay on at all because the bed is so thin and slippery. It is the most uncomfortable mattress ever. My body is in such pain. Dropped a load of money and disappointed.

Helpful?2KZ9C46TI1Q813565901101