Perfect Sleeper Cobalt Calm 15" Plush Pillow Top Mattress Set, King

4.6 (1,058)
Limited-Time Special
$1,699.00 (55% off)$3,789.00
Size:King

Type: Set with Standard Profile Split Box Spring

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Product details

Web ID: 21339588
Featuring a three-zoned coil design, the Serta Perfect Sleeper Cobalt Calm mattress offers pressure relief and support where you need it, with Cool Twist® Gel Memory Foam that contours to your body—with upgrades available for even more cooling and comfort.

  • Product Features

    • Mattress top: pillow top
    • Mattress type: innerspring
    • Breathable, gel-infused Cool Twist® memory foam gently cradles your body while promoting enhanced airflow.
    • Luxurious, breathable CoolFeel™ Fabric cover
    • 850 Edition Custom 3 Zoned Support Coil System of individually wrapped coils provides contouring, cradling support from edge-to-edge, minimizing the impact of your partner's movements
    • Box spring available in 9" standard and 5" low-profile heights
    • The Serta Perfect Sleeper Foundation, constructed of wood and metal, provides the perfect support for your Serta mattress and is designed to provide durability and long-lasting comfort
    • Coil count: 1059
    • Compatible with an adjustable bed
    • Meets federal fire-safety standards
    • Warranty: 10-year non-prorated warranty
    • This box spring arrives in two pieces. Split box springs make it easier to maneuver through narrow stairwells, elevators and door frames.
    • Made in the USA of imported and domestic parts
    • Woman Owned
    • Certified flexible polyurethane foams meet CertiPUR-US® program standards for content, emissions and durability, and are analyzed by independent, accredited testing laboratories
    • Request warranty information

  • Shipping & Returns

    • Shipping Method: Scheduled Delivery
    • Enjoy a longer window to return most of your holiday purchases. See our Extended Holiday Return Policy to see if this item qualifies.
    • For complete details, see our Shipping and Returns policies.

Ratings & Reviews

4.6/5

1,058 star ratings, 1,051 reviews

Write a Review
79.3% of reviews have 5 stars
839
11.2% of reviews have 4 stars
119
4.5% of reviews have 3 stars
48
2.0% of reviews have 2 stars
21
2.9% of reviews have 1 star
31

229 customer images

1,051 reviews
Mark G
4 days ago

Just like the title

It's a perfect sleeper

Customer review from Serta

Aurora D
6 days ago

AURORA MATTRESS

Supportive!!!

  • Photo from Aurora D

Customer review from Serta

Aurora D
6 days ago

AURORA MATTRESS

Supportive!!!

  • Photo from Aurora D

Customer review from Serta

Amanda T
6 days ago

Nice!

The mattress is very comfortable

Customer review from Serta

Edward M
8 days ago

Sinking

The mattress, which I've only had less than 6 months, has a depression that has not recovered. It is right where my hips are. I am normal weight, (185 lbs), and there's no reason this should happen. I paid a lot of money for this mattress, and I'm going to seek a refund.

  • Photo from Edward M
  • Photo from Edward M
  • Photo from Edward M
  • Photo from Edward M

Customer review from Serta

Serta Perfect Sleeper Cobalt Calm 15" Plush Pillow Top Mattress Set, King This review is from Serta Perfect Sleeper Cobalt Calm 15" Plush Pillow Top Mattress Set, King
Daniel R
9 days ago

Not as firm as expected

We tried this mattress out in the store, loved the feel. When we got it delivered, my wife and I both said this ain’t as firm as the one in the store was. A little disappointing but decent mattress overall

Customer review from Serta

Edmond V
10 days ago

New mattress

I like the support it gives my back

Customer review from Serta

Serta Perfect Sleeper Cobalt Calm 15" Plush Pillow Top Mattress Set, Queen Split This review is from Serta Perfect Sleeper Cobalt Calm 15" Plush Pillow Top Mattress Set, Queen Split
angela
1 month ago

Edges Are Not Supportive

I bought this mattress online because it was a premium product with a known manufacturer. It's awful. The edges are not supportive, so if someone sits on the side, feet on the floor, the edge collapses and the sitter can slide off. The same issue causes it to be difficult to get out of the bed. I will have to "demote" it to a rarely used guest room. Do not buy.

Response from Macy's

Serta Team1 month ago

Hi Angela. Thank you for reaching out and sharing your experience, we're sorry to hear that your new Serta Perfect Sleeper is not supportive. We always recommend double-checking your Frame & Foundation to ensure there's proper support for your new mattress, but we appreciate your insight, and don't want you to feel stuck with something you don't love. 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. We hope that this leads to a swift resolution, but please let us know if we can assist moving forward!