Skip to Main Content
Sams Club
Sams 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
stars229 ratings229 reviews
  1. 5 stars79% (181)
  2. 4 stars16% (36)
  3. 3 stars3% (7)
  4. 2 stars0% (1)
  5. 1 star2% (4)

Member photos

Sort by |
Showing 201-210 of 229 reviews
Mar 26, 2025
Norman R
5 out of 5 stars review

Beautiful mattress

This mattress is both comfortable and beautiful. So happy with it.

Review from Serta
Helpful?7JIQY3DE2VJ715235568801
May 20, 2025
Douglas E
4 out of 5 stars review

Great sleep

So glad we bought this one. Sleep is so much better.

Review from Serta
Helpful?7JIQY3DE2VJ715235568801
Apr 7, 2025
Janice G
5 out of 5 stars review

Serta Mattressp

Love our new mattress! Firm and supportive, providing a good night’s rest.

Review from Serta
Helpful?7JIQY3DE2VJ715235568801
Nov 23, 2024
Lynn P
5 out of 5 stars review

Mattress comfort

Excellent so far and comfy.

Review from Serta
Helpful?7JIQY3DE2VJ715235568801
Jan 8, 2025
Carolee R
4 out of 5 stars review

So far, so good

Sleep quality has improved

Review from Serta
Helpful?7JIQY3DE2VJ715235568801
Nov 22, 2024
Andrew M
5 out of 5 stars review

After only 1 night , it's hard to think of a title

Only had it 1 night and so far so good.

Review from Serta
Helpful?7JIQY3DE2VJ715235568801
Dec 4, 2024
James C
5 out of 5 stars review

Great

The first firm mattress we have had,it’s really great

Review from Serta
Helpful?7JIQY3DE2VJ715235568801
Feb 16, 2025
Kimberly A
5 out of 5 stars review

Excellent!

Great first nights sleep!

Review from Serta
Helpful?7JIQY3DE2VJ715235568801
Jan 6, 2025
Aida V
5 out of 5 stars review

Comfy

I hope se will sleep well.

Review from Serta
Helpful?7JIQY3DE2VJ715235568801
Dec 4, 2024
Cleveland G
5 out of 5 stars review

New mattress

Comfortable and perfectly firm

Review from Serta
Helpful?7JIQY3DE2VJ715235568801