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Sam's Club
Sam's Club
Customer reviews for Serta Perfect Sleeper X Knox Hybrid Mattress for
Serta Perfect Sleeper X Knox Hybrid Mattress
4.7 out of 5 stars
stars237 ratings237 reviews
  1. 5 stars79% (188)
  2. 4 stars16% (37)
  3. 3 stars3% (7)
  4. 2 stars0% (1)
  5. 1 star2% (4)

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Showing 201-210 of 237 reviews
Jan 6, 2025
Aida V
5 out of 5 stars review

Comfy

I hope se will sleep well.

Review from Serta
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Nov 19, 2024
Amaury josue A
5 out of 5 stars review

After 1 night - good sleep

Supportive in my back, comfortable when sleeping in the side, sturdy material.

Review from Serta
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Feb 21, 2025
Janice G
5 out of 5 stars review

New Mattress

Comfortable and supportive mattress

Review from Serta
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Mar 1, 2025
Kevin C
5 out of 5 stars review

Love our new bed!

Woke up with my back feeling better than it has in years!

Review from Serta
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Jan 14, 2025
Sam M
5 out of 5 stars review

Sleepless in Chicago

So far so good. Takes some adjustment. Last night was great.

Review from Serta
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Mar 25, 2025
Yan N
5 out of 5 stars review

Yan

Comfy and easy to fall asleep on

Review from Serta
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Jan 8, 2025
Carolee R
4 out of 5 stars review

So far, so good

Sleep quality has improved

Review from Serta
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May 9, 2025
Takyi C
4 out of 5 stars review

Comfy and supportive mattress

Comfy and supportive mattress 👍

Review from Serta
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Nov 15, 2024
Nicholas S
5 out of 5 stars review

Big bed, extra supportive

Large bed, supportive mattress, taking a bit of time getting used to it. Too soon to say.

Review from Serta
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Dec 30, 2024
Brian V
5 out of 5 stars review

Perfect firm and quality

Mattress exceeded expectations, firm and great construction.

Review from Serta
Helpful?7JIQY3DE2VJ715241662248