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Customer reviews for Serta Perfect Sleeper Delfino Nights Pillow Top Mattress (Available in Medium and Firm) for
Serta Perfect Sleeper Delfino Nights Pillow Top Mattress (Available in Medium and Firm)
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4.4 out of 5 stars
stars253 ratings229 reviews
  1. 5 stars72% (183)
  2. 4 stars13% (32)
  3. 3 stars5% (13)
  4. 2 stars4% (11)
  5. 1 star6% (14)

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Showing 21-30 of 229 reviews
Dec 8, 2023
Fl customer
1 out of 5 stars review

Very bad quality

Only have had this mattress for 3 months and already it is sinking on the area where I lay on every nite. So dissatisfied and disappointed . Very bad quality, can t recommend this to anyone

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reply from Serta Team

Hi there, thank you so much for taking the time to review your mattress, your feedback is very important to us. We are sorry to hear that the mattress is not providing you with the experience you are looking for. Sam’s Club offers a 100% member satisfaction guarantee for additional assistance please reach out to Sam’s Club member phone number 385-256-9674. We hope this helps!

May 23, 2025
Unhappy
3 out of 5 stars review

Unhappy

We purchased this mattress about 6 months ago with box springs. The mattress was supposed to be firm and seemed fine for a while. Now it already has cupping where my husband and I lay. I DO NOT recommend this Serta UnPerfect Sleeper.

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reply from Serta Team

Hi there, thank you for taking the time to review your mattress. We are sorry to hear about the issues you are facing. The issue you are describing does not sound normal. We highly recommend reaching out to your original purchasing store and filing a warranty claim so this can be looked at. If your mattress is found to be defective, you should be able to get a replacement. Sam’s Club offers a 100% member satisfaction guarantee for additional assistance please reach out to Sam’s Club member phone number 888-802-2948. We hope this helps!

Sep 18, 2025
Linda B
4 out of 5 stars review

So far so good

We like the new mattress so far. We hope it lasts a good long time and retains its firmness. I do wish I would have ordered the firm mattress though. But this mattress isn’t too soft. I was just afraid the firm one would be too stiff, like laying on a board.

Review from Serta
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May 17, 2026
Denise W
5 out of 5 stars review

Slept well

Mattress felt good on the first night of sleep

Review from Serta
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Jun 4, 2026
Janelynn P
5 out of 5 stars review

Cal king PSL23 Delfino Nights FMPT INET

Best bed ever , so comfortable

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Jun 6, 2026
Chantalle G
5 out of 5 stars review

Awesome mattress

Mattress is very comfortable

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May 16, 2026
Khamraj N
5 out of 5 stars review

Feels great

Old s&f lasted 20 years will see how this hold up

Review from Serta
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May 27, 2026
Laura V
5 out of 5 stars review

Great

Love it its so comfortable

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May 20, 2026
Jami T
5 out of 5 stars review

Delfino Medium Pillowtop mattress

What a perfect mattress and good for your back also. Will get good sleep on this one!!

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May 23, 2026
Manuel G
4 out of 5 stars review

Good

Haven't use it but pleased with the look so far

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