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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
184 ratings184 reviews
  1. 5 stars77% (142)
  2. 4 stars13% (24)
  3. 3 stars7% (12)
  4. 2 stars0% (0)
  5. 1 star3% (6)

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Showing 1-10 of 184 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?7DXBXNUD233617256704556
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?7DXBXNUD233617256704556
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?7DXBXNUD233617256704556
Aug 1, 2026
Reviewer name: Joseph L
5 out of 5 stars
5 out of 5 stars review

Better than expected

World class level 3 with plush flat top. I like a bed that is somewhat firm but still a bit plush. I have been sleeping on it for about 3 weeks. I love the comfort level. I have a king and the isolation between sleepers is perfect, I dont notice my wife's movement and she doesn't feel mine. We are a senior couple. I am a 6+ footer and fine the bed perfect for me.

Review from Beautyrest
Helpful?7DXBXNUD233617256704556
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?7DXBXNUD233617256704556
Mar 19, 2026
Reviewer name: Leah C
5 out of 5 stars
5 out of 5 stars review

Plush firm!

The World Class level 3 medium firm tight top is the right mix of firm and soft; firm and supportive but with a lightly cushioned top. I don't sink into it and can turn over easily yet my spine feels aligned and hips, shoulders and all joints are comfortable and supported. The mattress is pretty heavy and has a more premium feel.

Review from Beautyrest
Helpful?7DXBXNUD233617256704556
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?7DXBXNUD233617256704556
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?7DXBXNUD233617256704556
Mar 25, 2026
Reviewer name: Laurence E
3 out of 5 stars
3 out of 5 stars review

Overly Stiff, feels more like a firm or extra firm

That's pretty much it. Not comfortable, expected a mattress with a bit more "give" to it. Wanted something with good back support, and can deal with a breakin period, but this after a week still feels overly stiff. I'm also told that it can take a while longer to break in so I'm going to give it a few more days.

Review from Beautyrest
Helpful?7DXBXNUD233617256704556
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?7DXBXNUD233617256704556