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Customer reviews for Beautyrest World Class Level Three Mattress (Available in Extra Firm, Medium, and Plush) for
Beautyrest World Class Level Three Mattress (Available in Extra Firm, Medium, and Plush)
4.6 out of 5 stars
stars
193 ratings193 reviews
  1. 5 stars77% (149)
  2. 4 stars13% (26)
  3. 3 stars6% (12)
  4. 2 stars0% (0)
  5. 1 star3% (6)
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Showing 1-10 of 193 reviews
May 4, 2026
Reviewer name: Walkers
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

The Best Mattress In The World

Purchased 1060 Beautyrest world class level 3 plush/ king .. [ Best Nights Rest] Most Comfortable Mattress EVER! This mattress is identical to one we had 15 years ago. Back then, we went from a queen to king and I've searched for this mattress ever since. I would call each year requesting for something comparable. Finally!!!Thank you for making this amazing mattress!! EVERYONE needs to sleep on this Beauty Rest!! Please don't ever stop making this bed!! I'll need another in 10 years!

Review from Beautyrest
Helpful?6BF30BQIXKW017253920257
Nov 30, 2025
Reviewer name: FforToz
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Finally found the right mattress!

After months of searching, and trying several beds in a box we were so so happy to finally find a mattress that is firm enough to support, soft enough to conform, without sinking in or feeling stuck in it. We’ve only had the bed a couple months but experiencing no dipping or sagging, and the transfer of motion I felt in every box bed from partner getting up to go to the bathroom has diminished significantly. For the price, I really think this is the one and I’m so relieved to be done with mattress shopping!

Review from Beautyrest
Helpful?6BF30BQIXKW017253920257
Aug 13, 2026
Reviewer name: Dee C
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Would purchase it again

Perfect comfortable firm. We are very satisfied with the mattress. I would buy it again if it will be still available.

Review from Beautyrest
Helpful?6BF30BQIXKW017253920257
Oct 24, 2025
Reviewer name: World of Rest with Beauty
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Definitely a win *****

The Beautyrest World Class Medium Firm has completely changed my rest to calm and staying asleep longer. Great product and so inviting to sleep longer.

Review from Beautyrest
Helpful?6BF30BQIXKW017253920257
Oct 9, 2026
Reviewer name: James A
5 out of 5 stars
5 out of 5 stars review

Really Great Mattress

The mattress gives excellent support, while still being quite comfortable. I really like that it has solid support right to the edge of the bed, as well. It was a great purchase!

Review from Beautyrest
Helpful?6BF30BQIXKW017253920257
Oct 3, 2026
Reviewer name: Dan in NC
4 out of 5 stars
4 out of 5 stars review

Verified Purchase

Beautyrest World Class Level Three Plush

We have had this mattress for a couple months. Prior to this We had a Beautyrest mattress for 10 years. We got this model because the model we had is no longer available and they said this is the closest match to what we had. It feels comfortable. I do notice that there is a slight indentation in the mattress where I sleep. So far this is minor and doesn't affect my sleep or rolling over. I would assume that with all these layers of foam that there would be some compression. If this gets worse to the point where it is a problem I am hoping that the company will take care of it.

Review from Beautyrest
Helpful?6BF30BQIXKW017253920257
Sep 19, 2026
Reviewer name: Linda H
4 out of 5 stars
4 out of 5 stars review

Beautyrest World Class L3 Plush

this mattress is very supportive for my back, yet, does not cause me hip or shoulder pain when I sleep on my side. At last, I am getting a good night's sleep! I do feel that there is already a depression forming in the place I lay most. I have only had this for one week. I will need to watch that.

Review from Beautyrest
Helpful?6BF30BQIXKW017253920257
May 9, 2026
Reviewer name: Antonio
3 out of 5 stars
3 out of 5 stars review

Verified Purchase

Ok, but …

While this mattress provides the exact level of firmness I was looking for, the comfort is compromised by the internal structure. I can feel the springs poking through the surface when I lie on my side, and occasionally when I am on my back as well. Because of this, I will be requesting an exchange for a unit that doesn't have this issue.

Review from Beautyrest
Helpful?6BF30BQIXKW017253920257
Dec 5, 2025
Reviewer name: Garry
3 out of 5 stars
3 out of 5 stars review

Verified Purchase

Didn’t have proper support IMO

Perhaps a decent mattress for some people, I found it unsupportive and gave me back pain after using it for 2 months. Switched to Stern foster and instantly much better with minimal to no more back pain.

Review from Beautyrest
Helpful?6BF30BQIXKW017253920257
Apr 14, 2026
Reviewer name: Laura Brown
1 out of 5 stars
1 out of 5 stars review

Verified Purchase

Beyond disappointing mattress - severe sagging

This is the second replacement mattress we've had to claim under warranty due to severe sagging. Again, divots are already forming where my husband and I sleep. We are not big people (each of us weighs +/-150lbs) and there are significant sags forming on either side of the mattress with a hump in the middle. We have followed all directions from Beautyrest regarding a proper mattress frame and foundation, but are still in the same situation. We even ordered ‘extra-firm' thinking that might help, but not so. We will never purchase another Beautyrest. Once this one becomes too uncomfortable to tolerate, we will be switching brands.

Review from Beautyrest
Helpful?6BF30BQIXKW017253920257