Perfect Sleeper Blue Lagoon Night 13.5" Medium Mattress Set, King

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Now $1,047.00 (61% off)$2,679.00
Color:No Color
Size:King

Type: Set with Standard Profile Split Box Spring

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Product details

Web ID: 21339062

Featuring 825 density coils, the supportive Serta Blue Lagoon Night mattress offers zoned comfort and pressure relief with a lumbar gel support band and Cool Twist® Gel Memory Foam that contours to your body—with upgrades available for even more cooling, and comfort.

  • Product Features

    • Mattress top: tight top
    • Mattress type: innerspring
    • Serta® Gel Memory Foam contours to the body for cradling comfort and allows airflow to keep you cool and comfortable throughout the night.
    • Luxurious, breathable CoolFeel™ fabric cover with a cool-to-the-touch sensation
    • System of individually wrapped coils features Serta's BestEdge® Foam Encasement technology – an extra-deep foam rail to help reduce edge roll-off and extend the sleep surface
    • Box spring available in 9" standard or 5" low-profile heights
    • Coil count: 1059
    • Compatible with an adjustable bed
    • Meets federal fire-safety standards
    • Manufacturer's 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
    • For complete details, see our Shipping and Returns policies.

Ratings & Reviews

Here's what customers think
  • The mattress is described as very comfortable, cozy, and supportive, providing the right balance of firmness and plushness, particularly for side sleepers.
  • Customers appreciate the pillowtop feature and the mattress's ability to regulate body temperature.
  • The overall quality and durability of the mattress are also praised, with many noting that it has held up well over time without significant sagging or loss of support.
AI-generated summary from 1,189 customers reviews.
4.6/5

1,189 star ratings & reviews

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1,189 reviewssorted by Newest

Rita rose G
5 days ago

All in the Family

Second Serta Perfect Sleeper Cobalt Calm extra firm mattress-box spring set we’ve purchased in less than two years based on quality construction and restful sleep.

Customer review from Serta

External reviewer
6 days ago

Guest room mattress

Seems comfortable. Waiting on our guests for their input

Customer review from Serta

Glenn H
6 days ago

Gh

Firmer than I expected

Customer review from Serta

Brian B
7 days ago

Terrible mattress

Absolute worst mattress I’ve ever bought in 47 years.

Customer review from Serta

Howard W
8 days ago

Great Sleep First Night

I thought that I would have to get use to the new mattress but I was pleasantly surprised I got when a really good sleep the first nights sleep.

Customer review from Serta

Tom B
13 days ago

Son's new mattress

My son is 6'2" and needed an extra long mattress. He like the blue lagoon nights because it was soft. He can stretch out now!

Customer review from Serta

Penelope W
14 days ago

Lopsided?

I do love the firmness but when I installed it on my perfectly straight box springs, the mattress was higher on the end.

Customer review from Serta

Luz R
15 days ago

super comfy

love it very much and its so soft and comfortable

Customer review from Serta