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Customer reviews for Beautyrest Black Series Three Mattress (Available in Medium, Medium Pillow-Top, and Plush Pillow-Top) for
Beautyrest Black Series Three Mattress (Available in Medium, Medium Pillow-Top, and Plush Pillow-Top)
4.6 out of 5 stars
stars918 ratings918 reviews
  1. 5 stars78% (718)
  2. 4 stars14% (133)
  3. 3 stars4% (34)
  4. 2 stars1% (8)
  5. 1 star3% (25)
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Showing 11-20 of 918 reviews
Apr 22, 2026
Debra A
1 out of 5 stars review

Black Series Three Plush Pillow Top

At this time I can't rate this mattress. I have had it for few weeks now and I'm still getting aches in my joints. I wish I knew how to make this expensive mattress work for me because it's not.

Review from Beautyrest
Helpful?307883T1X77613611018381
Jan 8, 2026
Rosie C
1 out of 5 stars review

Terrible Matress

Is not like the showroom floor. It sinks so much and so hard to even get comfortable. Seems like the bed is uneven and just bought a few weeks ago. I made a mistake sending tempurpedic back for this one. This bed wont last a year. I regret the purchase so expensive.

Review from Beautyrest
Helpful?307883T1X77613611018381
Feb 16, 2026
Jarod L
5 out of 5 stars review

What a gem.

Probably the most comfortable mattress I’ve slept on in a very long time. I toss & turn & this mattress has all but stopped that dead in its tracks. The absence of motion transfer is the cherry on top for my wife. I would recommend this mattress to everyone.

Review from Beautyrest
Helpful?307883T1X77613611018381
Mar 3, 2026
Stewart C
4 out of 5 stars review

Very tall comfortable mattress

Bought the Beautyrest Black Series Three Medium Firm Pillow Top mattress. It is comfortable and supportive. Note that it is 16.5 inches tall. With the 5" low profile foundation and a standard 8" tall bed frame, the bed is 30" tall. Had to exchange the low profile foundation for a 1.5" platform foundation and returned to a low profile 4" tall bedframe to make the bed height a reasonable 22" tall.

Review from Beautyrest
Helpful?307883T1X77613611018381
Mar 10, 2026
Donna P
5 out of 5 stars review

Beauty Rest Hybrid Series 3 Medium

I'm loving the comfort of my mattress! It is way nicer than my old one! I'm thinking I will love it even more after a little more time of sleeping on it.

Review from Beautyrest
Helpful?307883T1X77613611018381
Mar 19, 2026
Gaelen C
3 out of 5 stars review

Black Series 3

Tried the King 4 black series and didn’t care for it. Dropped down to Black series 3 medium and feels better but very hot mattress. Thought cooling would be better.

Review from Beautyrest
Helpful?307883T1X77613611018381
Mar 8, 2026
Greg F
5 out of 5 stars review

So far so good

It’s a pillow top with the firmness of an interspring. Very supportive with the feel of sleeping on instead of in the bed, our preference. Sides are firm. One week in.

Review from Beautyrest
Helpful?307883T1X77613611018381
Mar 25, 2026
ANNALISA
1 out of 5 stars review

NO Gift Card

I purchased this and was supposed to receive a $400 gift card after numerous attempts and no gift card id like to say it's a great mattress with false advertisement no gift card still

Helpful?307883T1X77613611018381
reply from BeautyrestSleepExpert

Hi there. We're sorry to hear that you did not receive your $400 Gift Card from Sam's Club for your purchase of your Beautyrest Black Series Three Mattress. Please reach out to their management or corporate team to have this matter attended to. We hope they are able to resolve it for you as soon as possible. If you have any other questions, please reach out to our team via the contact information on our website.

Mar 19, 2026
Rachel C
5 out of 5 stars review

Super Supportive and Comfy!

Excellent mattress with incredible support and an unmatched level of comfort! We had Purple and Tempurpedic mattresses in the past and we are quite impressed with the comfort and quality of the Beautyrest.

Review from Beautyrest
Helpful?307883T1X77613611018381
Nov 27, 2025
William C
1 out of 5 stars review

Don't buy!! Back pains

It was good the first 2 months, after that it started sinking in the middle, giving me back pain every night, can rest properly on this mattress, and yes i spined it once a month, try sleeping at the edges nothing helped. Unfortunately couldn't return, big waste of my hard earned money

Review from Beautyrest
Helpful?307883T1X77613611018381