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Sams Club
Sams Club
Customer reviews for Serta Classic Harbor Creek Firm Mattress for
Serta Classic Harbor Creek Firm Mattress
4.7 out of 5 stars
stars139 ratings130 reviews
  1. 5 stars79% (110)
  2. 4 stars16% (22)
  3. 3 stars4% (5)
  4. 2 stars0% (0)
  5. 1 star1% (2)

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Showing 11-20 of 130 reviews
Apr 24, 2026
Maria M
4 out of 5 stars review

Sam club mattress

The mattress is firm as stated. I had to get a mattress topper to soften it but overall I’m happy with purchase.

Review from Serta
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Apr 11, 2026
Roy L
5 out of 5 stars review

Have high hopes

My back kills me on my current mattress after only a little over a year so I had high hopes the firm seals will hold

Review from Serta
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Apr 8, 2026
Isaac D
5 out of 5 stars review

500704711-1050

Nice and comfortable I wish they made it double sided but it's overall nice and soft and firm great quality

Review from Serta
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Mar 30, 2026
Giselle B
5 out of 5 stars review

Very Firm!

I love how firm this bed is on my back, I have scoliosis and a back fracture and feel so much firm support on my back with this bed.

Review from Serta
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Sep 28, 2025
Daisy N
5 out of 5 stars review

Comfortable

This mattress was not as firm as I thought it would be. It is much more comfortable than I imagined. I was not able to lay on a display in store, which I usually like to do. To my surprise I like it very much

Review from Serta
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Nov 1, 2025
Eric B
5 out of 5 stars review

Relaxing

I love the mattress. It is firm but soft at the same time. This is the first mattress/box springs that I have own which so much taller than my others and I really like that.

Review from Serta
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Apr 28, 2026
Axa S
5 out of 5 stars review

Comfy

Truly have enjoyed and I have found it quite comfortable!!

Review from Serta
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Apr 25, 2026
Enrique C
5 out of 5 stars review

Fantastic mattress!

Very firm yet comfortable.

Review from Serta
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Apr 28, 2026
Jose G
5 out of 5 stars review

Great mattress

Mattress is nice and firm and it's comfortable

Review from Serta
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May 3, 2026
Megan A
4 out of 5 stars review

It’s okay

It’s firm as described, but we’ll see how it holds up over

Review from Serta
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