Skip to Main Content
Sam's Club
Sam's Club
All Departments
All Services
Customer reviews for Serta Morning Slumber Medium Mattress Set for
Serta Morning Slumber Medium Mattress Set
Back to item details
4.5 out of 5 stars
stars
262 ratings240 reviews
  1. 5 stars74% (193)
  2. 4 stars14% (37)
  3. 3 stars8% (20)
  4. 2 stars2% (5)
  5. 1 star3% (7)
Sort by |
Showing 41-50 of 240 reviews
Aug 6, 2026
Reviewer name: Frank L
5 out of 5 stars
5 out of 5 stars review

Frank's Sleeping Very Well These Days!

Serta King Mattress Morning S & Boxsprings - medium

Review from Serta
Helpful?33BJ0WAVG5BA19941317111
May 25, 2026
Reviewer name: Rachael M
5 out of 5 stars
5 out of 5 stars review

Bought for the spare bedroom

Book a king for our spare bedroom for guests? Was told by a C-pap wearer that it was the best sleep they've gotten in a long time!

Review from Serta
Helpful?33BJ0WAVG5BA19941317111
May 8, 2026
Reviewer name: Sherry D
3 out of 5 stars
3 out of 5 stars review

Morning slumber

Just put it in room. Haven't slept on it yet. It's in kids room. So far seems like it will be great! Purchased queen size.

Review from Serta
Helpful?33BJ0WAVG5BA19941317111
May 18, 2026
Reviewer name: Jorge M
5 out of 5 stars
5 out of 5 stars review

King matter

King mattress set ( boxspring included ) Sold as a 3 piece set : 1 king size mattress and 1 king size box spring )

Review from Serta
Helpful?33BJ0WAVG5BA19941317111
May 24, 2026
Reviewer name: Colleen B
4 out of 5 stars
4 out of 5 stars review

Just bought

Only had a short amount of time. I feel it’s comfortable now I need to wait to see how durable it is.

Review from Serta
Helpful?33BJ0WAVG5BA19941317111
May 14, 2026
Reviewer name: Karen H
5 out of 5 stars
5 out of 5 stars review

Great Mattress!

We bought this for the guest room and everyone that has slept on it loves it! Great mattress for the price.

Review from Serta
Helpful?33BJ0WAVG5BA19941317111
May 25, 2026
Reviewer name: Leslie C
5 out of 5 stars
5 out of 5 stars review

Feels like sleeping on sheep.

This is the third mattress. I have bought from this company. I have no problems with none of them, And I sleep good with all the ones i bought..

Review from Serta
Helpful?33BJ0WAVG5BA19941317111
May 28, 2026
Reviewer name: Deirdre C
5 out of 5 stars
5 out of 5 stars review

Morning Slumber Review

It definitely a good mattress. After not having a mattress for 8 years it feels great to wake up in a comfortable bed.

Review from Serta
Helpful?33BJ0WAVG5BA19941317111
May 20, 2026
Reviewer name: Joy G
5 out of 5 stars
5 out of 5 stars review

Better support than foam

Haven't slept on it yet but so far happy that it has better support than the new all foam mattresses

Review from Serta
Helpful?33BJ0WAVG5BA19941317111
May 23, 2026
Reviewer name: Michael
1 out of 5 stars
1 out of 5 stars review

Hurts my back I must sleep on the beds edge .

I bought a serta queen mattress and it's been a mess-since day one. Like a 300 pound person slept in the middle for years prior to me buying

Helpful?33BJ0WAVG5BA19941317111
reply from Serta Team

Hi there, thank you for taking the time to review your Serta Morning Slumber Medium Mattress. Your feedback is valuable to us. We are sorry to hear about your experience. If your mattress is sinking or sagging in the middle, it may have a manufacturing defect. If that is the case, we encourage you to reach out to your retailer to begin the warranty claim process. If approved, you may qualify for a replacement mattress, which should help give you the wonderful nights of sleep that you deserve. If you would like to share more with us, feel free to reach out to our team directly through the contact us page on our website with any questions, comments, or concerns.