Perfect Sleeper Cobalt Calm 12" Extra Firm Mattress Collection
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Perfect Sleeper Cobalt Calm 12" Extra Firm Mattress Collection

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Perfect Sleeper Cobalt Calm 12" Extra Firm Mattress Collection

Product details

Web ID: 21339158

Featuring a 3 zoned coil design, the Serta Perfect Sleeper Cobalt Calm 12" Extra Firm Mattress offers pressure relief and support where you need it, with a Cool Twist® Gel Memory Foam that contours to your body.

  • Product Features

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  • Shipping & Returns

    • Shipping Method: White Glove Delivery Eligible
    • For complete details, see our Shipping and Returns policies.

Ratings & Reviews


3.3/5

19 star ratings, 13 reviews

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13 reviewssorted by Newest

WC
5 months ago

Not worth it

About 15 months old and it has a hump in the middle from head to toe.

Response from Macy's

Serta Team5 months ago

Hi there. We're very sorry to hear about your experience with your Serta Perfect Sleeper Cobalt Calm Extra Firm Mattress. If the mattress has a hump in the middle, it could mean there is a manufacturing defect in the mattress. We encourage you to reach out to Macy's warranty claim department at 1-888-822-6229 to begin your warranty claim process. If your claim is approved, you may qualify for a replacement mattress so that you can get the restful night of sleep you are looking for. 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.

JenP
10 months ago
from Bernardsville, NJ

Disappointed

Bought two of these mattresses for my 11yo and 13yo. We wanted a firm mattress that would last at least until they went off to college. Unfortunately, both the mattresses are sagging. The kids are both ideal weight and so I would not recommend this mattress. I can only imagine it would be worse with an adult sleeping on it.

Response from Macy's

Serta Team10 months ago

Hi JenP. Thank you for reaching out and sharing your experience, we're sorry to hear that your children's mattresses may be sagging. While we understand this may not be ideal, we encourage you to reach out to Macy's Customer Service Team at 888-822-6229 to see what your return/refund policy entails or open a warranty claim under your 10-year limited warranty. We hope that this leads to a swift resolution, but please let us know if we can assist moving forward!

SUSAN
12 months ago

outstanding

Richie and Gilson delivered my items Everything was just as promised Red Carpet and all They did an outstanding job Nice to see such great employees who care about the job they do and how they do it Customer Service White Glove delivery Outstanding

Serta Perfect Sleeper Cobalt Calm 12" Extra Firm Mattress-Queen This review is from Serta Perfect Sleeper Cobalt Calm 12" Extra Firm Mattress-Queen
Jenn
1 year ago

Horrible color!

This fits oversized and would be great if you could size it correctly. The cream color is really ugly though and just looks like your white is dirty. It's awful.

Response from Macy's

Serta Team1 year ago

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 aesthetic experience you are looking for. If you are still within your original retailer's return or exchange period we recommend reaching out to them to see if you still can do so. We hope this helps!

Serta Perfect Sleeper Cobalt Calm 12" Extra Firm Mattress-Queen This review is from Serta Perfect Sleeper Cobalt Calm 12" Extra Firm Mattress-Queen
Tt
1 year ago

Show Stopper

The shoes was a show stopper. Very comfortable and cute.

Serta Perfect Sleeper Cobalt Calm 12" Extra Firm Mattress-Queen This review is from Serta Perfect Sleeper Cobalt Calm 12" Extra Firm Mattress-Queen
Jose
1 year ago

First purchase of givenchy. Worth it

This was my first purchase of the lone. Good Scent for spring. Dry down is good.

Disappointed2025
2 years ago

Sinking in the middle

I expected a better outcome but dip in the middle is already evident after only 2 months, I'm not a heavyweight (only 116lbs) so can only assume quality control no longer exists.

Response from Macy's

Serta Team2 years ago

Hi Disappointed2025. Thank you for reaching out and sharing your experience, we're sorry to hear that your new Serta Perfect Sleeper Mattress is breaking down so suddenly. While we understand this may not be ideal, we encourage you to reach out to Macy's Customer Service Team at (800) 289-6229 to see what your return/refund policy entails. Their team can also walk you through a warranty claim as needed. We hope that this leads to a swift resolution, but please let us know if we can assist moving forward!

Serta Perfect Sleeper Cobalt Calm 12" Extra Firm Mattress Set, Queen This review is from Serta Perfect Sleeper Cobalt Calm 12" Extra Firm Mattress Set, Queen
none
2 years ago

macys mattress

Best part of experience was delivery personnel very kind people.