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Serta Mattress Perfect Sleeper Blue Lagoon Nights Medium King Mattress

Available As Soon As 04/16/26
Not On Display In Showroom
is $699.00 42% Off , was Reg. $1199.00
You save: $500.00

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Serta Mattress Perfect Sleeper Blue Lagoon Nights Medium King Mattress large image number 1

Serta Mattress Perfect Sleeper Blue Lagoon Nights Medium King Mattress

is $699.00 42% Off , was Reg. $1199.00
You save: $500.00

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6-Month Financing with Homemakers/NFM Card
Serta Mattress Perfect Sleeper Blue Lagoon Nights Medium King Mattress
Take a deep dive into oh-so-relaxing sleep with the Serta Perfect Sleeper Blue Lagoon Nights Medium King Mattress. Featuring an 825-coil density system, this supportive mattress offers zoned comfort and pressure relief with a lumbar gel support band and Cool Twist ® Gel Memory Foam that contours to your body. The quilted top is sure to impress.
  • Material:
  • Detailed Warranty Information: 10 Year limited
76 "
Width
13.5 "
Height
80 "
Depth
101
Pounds

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Rated 5 out of 5 by from Comfortable mattress Comfy supportive mattress
Date published: 2026-02-06
Rated 5 out of 5 by from Would buy again Comfortable supportive
Date published: 2026-02-06
Rated 5 out of 5 by from New mattress Very comfortable and good support
Date published: 2026-02-05
Rated 5 out of 5 by from Perfectly Dreamy! Great mattress! So comfortable with the support I need for a good nights rest.
Date published: 2026-02-04
Rated 5 out of 5 by from Best nights sleep ever! Best nights sleep ever!
Date published: 2026-02-04
Rated 4 out of 5 by from Comfy Comfy and supportive mattress
Date published: 2026-02-02
Rated 5 out of 5 by from Great sleep Soft yet supportive.
Date published: 2026-02-01
Rated 5 out of 5 by from Serta Good Sleep Firm mattress provides a restful and satisfying sleep - aches melt away.
Date published: 2026-02-01
Rated 5 out of 5 by from Mattress Super comfortable
Date published: 2026-02-01
Rated 5 out of 5 by from Quality Nice firm and great quality
Date published: 2026-01-30
Rated 5 out of 5 by from Twin Blue Lagoon Plush Beautiful comfy mattress for guestroom.
Date published: 2026-01-30
Rated 5 out of 5 by from Comfy Very comfortable
Date published: 2026-01-30
Rated 3 out of 5 by from Matress I like mine but my wife said hers is two stiff for her
Date published: 2026-01-29
Rated 5 out of 5 by from Great Mattress Comfy and supportive mattress, great for a restful sleep !
Date published: 2026-01-29
Rated 3 out of 5 by from More firm than expected It probably needs more time to break in, but the mattress feels significantly more firm that the one we tried on display. I understand there is a break in period, but I am needing to put a mattress topper on just to be able to sleep on this. I reverted back to my old bed for a short time to recover from the first 10 days. Going to try again soon. I've also been walking on it and having my kids jump on it to try to soften it up. In the store, my body sunk into it really well. At home, it's more stiff, and I can't get comfortable.
Date published: 2026-01-29
Rated 5 out of 5 by from Perfect sleeper Super comfy! Sleep is so much better.
Date published: 2026-01-28
Rated 5 out of 5 by from Wonderful I love this mattress so far. It’s firm and soft at the same time
Date published: 2026-01-28
Rated 5 out of 5 by from Love it so far! Love it so far!
Date published: 2026-01-28
Rated 3 out of 5 by from Comfort To soon to tell
Date published: 2026-01-27
Rated 3 out of 5 by from PSL23Blueloggon I got mattress on 12th Jan 2026 . It was comfortable for 10 days. However, it started sagging on one side & back started hurting
Date published: 2026-01-27
Rated 3 out of 5 by from Bed sink Soft but sleeping it feels like I'm in a sink whole. When up in morning I see a sink. Even.if I rotate it. It does the same
Date published: 2026-01-26
Rated 1 out of 5 by from Sinks Me and my husband are not over weight we are healthy BMI and this mattress sinks in significantly in each side we sleep on with a hump in the middle I have to roll up on to the hump To his side so cuddle him. I have back pain we are both side and back sleepers. I opted pillow top as I had a posturepedic medium pillow top that did not cause these problems until after having for 10 plus years.
Date published: 2026-01-26
Rated 5 out of 5 by from Firm is good! After 2 nights, so far - so good!
Date published: 2026-01-24
Rated 5 out of 5 by from Sleep Firm So rejuvenating! I love it
Date published: 2026-01-23
Rated 3 out of 5 by from Overall not bad Softer than I expected based upon the in-store model. Was expecting a little bit firmer of an experience which disappointed me. The store had this and extra-firm. If they'd had the regular firm, I probably would've gotten t hat.
Date published: 2026-01-23
Rated 5 out of 5 by from Cloud Comfort This mattress is awesome ! So comfortable and perfect for a side sleeper. No pressure points
Date published: 2026-01-22
Rated 5 out of 5 by from MIL Loves it! Got it for my 87 year old mom in love and she is sooo happy and absolutely loves it! Soft but not to soft, still supports!
Date published: 2026-01-20
Rated 4 out of 5 by from Firmer than we are used to. Waiting for break in period, still too firm. Have slept on it for 4 nights so far.
Date published: 2026-01-20
Rated 5 out of 5 by from Love it! Very soft and comfortable. I brought it for my guest bedroom and I will be buying another for my bedroom this year.
Date published: 2026-01-20
Rated 5 out of 5 by from Serra King mattress Very comfortable!
Date published: 2026-01-20
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