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4.6 | 1668 Reviews

Perfect Sleeper Blue Lagoon Nights 12" Firm Mattress -Queen

Perfect Sleeper

Features

  • Cool Twist® Gel Memory Foam This unique design features cooling gel swirled into premium memory foam. This breathable memory foam helps enhance airflow and heat dissipation for a feeling that can only be described as a cool, contouring type of comfort.
  • PillowSoft® Aire Soft foam provides enhanced cushioning for exceptional comfort and promotes airflow through its unique, gently rippling design.
  • Gel Band Support Gel memory foam lumbar support band provides support for the lower back and hips.
  • Anti-Microbial Technology - Our anti-microbial mattress technology will keep your mattress fresh and clean from odor-causing bacteria.

Quick Specs

  • Brand: SERTA
  • Line: Perfect Sleeper
  • Type: Tight Top
  • Width: 60"
  • Height: 12"
  • Depth: 79.5"

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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-with upgrades available with more cooling layers and support.

Features

  • Cool Twist® Gel Memory Foam This unique design features cooling gel swirled into premium memory foam. This breathable memory foam helps enhance airflow and heat dissipation for a feeling that can only be described as a cool, contouring type of comfort.
  • PillowSoft® Aire Soft foam provides enhanced cushioning for exceptional comfort and promotes airflow through its unique, gently rippling design.
  • Gel Band Support Gel memory foam lumbar support band provides support for the lower back and hips.
  • Anti-Microbial Technology - Our anti-microbial mattress technology will keep your mattress fresh and clean from odor-causing bacteria.
  • Custom Support Coil System - This 825-coil density system provides contouring, cradling support and minimizes motion transfer.
  • CertiPUR
  • Designed and Built in USA
  • Adjustable Base Compatible
  • 10 Year Warranty
  • Your new mattress may initially feel firmer than expected. Please allow up to 60 days to acclimate to your new mattress as it naturally adjusts to contour, comfort, and support you best
  • Firm and supportive; Ideal for stomach or back sleepers
  • Premium memory foam is temperature-sensitive; it may feel firmer in cooler temperatures and softer in warmer ones. For your preferred comfort, please allow several hours for your memory foam mattress to adjust to the room's temperature
Brand Serta
Manufacturer Name Serta Simmons Bedding LLC
UPC 747935948686
Computed Mattress Size Queen
Country of Manufacture USA
Assembled in USA? Yes
Computed Product Type One Sided Mattress
Product Category Mattress
Family Name Perfect Sleeper
SubFamily Name Blue Lagoon Nights
Mattress Top Type Tight Top
Mattress Type Innerspring
Product Type Mattress
Year of Launch 2023
Dealer Line National Line
Layer 1 Material PerfectPure Fiber
Layer 1 Thickness (in) 1
Layer 2 Material PillowSoft Aire
Layer 2 Thickness (in) 1
Layer 3 Material Support Foam
Layer 3 Thickness (in) 0.5
Layer 4 Material Cool Twist Gel Memory Foam
Layer 4 Thickness (in) 0.5
Layer 5 Material Support Foam
Layer 5 Thickness (in) 1
Layer 6 Material Gel Band Support
Layer 6 Thickness (in) 0.375
Layer 7 Material 825 Edition Custom Support Coil System
Layer 7 Thickness (in) 8
Layer 8 Material Balanced Support Pad
Layer 8 Thickness (in) 1
Product Depth (in) 79.5
Product Height (in) 12
Product Width (in) 60
Shipping Depth (in) 80
Shipping Height (in) 12
Shipping Width (in) 61
Product Weight (lb) 73.72
Shipping Weight (lb) 75
Edge Support Technology Name Best Edge® Foam Encasement
Antimicrobial? Yes
Breathable Construction? Yes
Coil Count 630
Coil Density 823
Coil Type Pocketed Coil
Coil Gauge 14.75
Cooling Technology? Phase change material
Edge Support? Yes
Foam Infusion? None
Handles Included? Yes
Hypoallergenic? No
Is Mattress 2 Sided? No
Latex Free? No
Low Motion Transfer? Yes
Lumbar Support Yes
Mattress Comfort Level Firm
Mattress Cover Design Floral
Mattress Cover Stitch Design Floral
Memory Foam? Yes
Moisture-Wicking? Yes
Natural Fibers? No
Pillow Top? No
Product Accent Color Dark Blue
Product Cubes 34.31
Quilted Cover? Yes
Reinforced Center? No
Side Color Dark Blue
Top Cover Color Light Blue
Zipper Cover Machine Washable? No
Zipper Cover? No
Product Warranty Length 10

Quick Specs


  • Manufacturer

  • Brand: SERTA
  • Line: Perfect Sleeper

  • Appearance

  • Type: Tight Top

  • Dimensions

  • Width: 60"
  • Height: 12"
  • Depth: 79.5"
Poster Image

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Professional delivery and installation is available for every product we sell. We would be happy to coordinate delivery and installation for you.

Extended warranties are usually very inexpensive and can save you thousands in the future. It's simple and inexpensive to purchase extended warranties and one of the smartest ways to protect your investment.

Mattresses can be large, heavy and expensive. You probably don't have the special tools or expertise needed to fix them in a crisis. If you can spare a few thousand dollars without batting an eyelash for new bedding should they break tomorrow, don't buy a warranty. But if you're like most of us, protect yourself by purchasing inexpensive extended warranties when you buy a new product and save yourself big money in the long run.

4.6 out of 5

90% of reviewers recommend this product.

1 Stars

Too firm and discoloration appears from nowhere

Ghania S 6/5/2026

Mattress is too firm it's causing me to have severe back and neck pain. Also discoloration from the foam started to go up the fabric after I wiped it with a damp towel is went away and an hour later it got worst so I search it up and I read that it's the color from the foam that went up the fabric and cause the color to change
Originally posted on www.serta.com

No, I do not recommend this product

5 Stars

To soon to tell

Michael S 6/5/2026

Seems comfortable appears nicely made too soon to tell about reliability and comfort for sure
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Good

Olive J 6/4/2026

Originally posted on www.serta.com

Yes, I recommend this product

4 Stars

Perfect & Affordable

Daniel C 6/4/2026

We love our Serta. The perfect amount of support and softness.
Originally posted on www.serta.com

Yes, I recommend this product

4 Stars

Comfortable Mattress!

6/3/2026

This mattress offers firm support and is comfortable!
Originally posted on www.serta.com

Yes, I recommend this product

1 Stars

The spring sank

Ashly F 5/31/2026

After 8 months of used, the springs sank
Originally posted on www.serta.com

No, I do not recommend this product

2 Stars

Too soft on sides

Jeanette B 5/31/2026

Not firm enough on sides
Originally posted on www.serta.com

No, I do not recommend this product

5 Stars

Serta Blue Lagoon

Timothy V 5/31/2026

Amazing comfort and support. Provides a great night sleep!
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Plush mattress

Mary K 5/28/2026

So far this mattress seems to be good it's medium I had a firm and was not happy with it it's a nice pillow top too
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Metropolitan panel bed

Michael L 5/26/2026

Looking good in my new"Muphey type bed". My first guests have not yet tested for comfort but it did feel fine in the showroom.
Originally posted on www.serta.com

Yes, I recommend this product

4 Stars

Very Good Supportive Mattress

Ahmed A 5/25/2026

We got the Star Peffect Seleeper Blue Queen size and it is a very good and supportive mattress
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Very comfortable

Melissa F 5/21/2026

Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Amazing Mattress

Randall R 5/21/2026

Upgraded our mattress to a Serra Blu Lagoon Plush & love it!
Originally posted on www.serta.com

Yes, I recommend this product

1 Stars

Disappointed

Valynda S 5/21/2026

I had to exchange the extra firm Serra mattress for the "Plush" Serra, same exact mattress. It was too firm, but, since there were no medium Serta's, I had no choice but to keep the extra firm, or take the "plush." The "Plush Serta" is the worse mattress I've ever slept on! It has been absolutely terrible! It sinks in and gets lumpy and I don't know how you don't get hundreds of complaints about it! I have 11 months to pay it off, and I am so unhappy that I am going to be having to tell everyone I know to never buy a Serta mattress! Especially, a plush one. The store I got it from was closing down their business, but I still had to pay close to $1,000 for it. The diamond tufting on the mattress makes the sink holes and lumpiness worse!
Originally posted on www.serta.com

No, I do not recommend this product

5 Stars

Super comfy mattress

Sarah C 5/20/2026

My niece & her husband had one in their spare room and we liked it so much we bought one for our room. We simply couldn't be happier with the mattress. Mind you we've only had it for a month total. Soft, but not squishy if that makes sense…as it's still very supportive.
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Looking to get horizontal-comfortably

Catherine B 5/19/2026

The initial quality of the product is quite evident. Have purchased SERTAS for over 30+ years and have never been dissatisfied. I hope SERTA continues to impress!
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

New firm mattress

Tamra M 5/19/2026

It nice and firm. No more twin beds
Originally posted on www.serta.com

Yes, I recommend this product

1 Stars

Deformation of the mattres

Angi A 5/16/2026

With just a couple of months of using it the mattress has now a deformation in the middle which makes uncomfortable to sleep
Originally posted on www.serta.com

No, I do not recommend this product

5 Stars

A Good Night's Rest

Deirdre F 5/15/2026

This mattress is absolutely best for sleeping. Every night is a good night rest!
Originally posted on www.serta.com

Yes, I recommend this product

1 Stars

Not happy

Jeanne C 5/15/2026

This mattress has indentations where we lay & it's only 2 months old. It is not comfortable at all. It's killing me. Not sure want the return policy is.
Originally posted on www.serta.com

No, I do not recommend this product

4 Stars

new mattress

Robert J 5/14/2026

I received my mattress on May 14, 2026. It was very comfortable in the Dunk & Bright showroom.
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

New mattress

September W 5/13/2026

Comfy on bad back
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Awesome

Eddie patrick H 5/12/2026

Soooooo comfortable
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Comfy mattress!

Carol M 5/12/2026

Only slept on it one night but seems like it will be perfect- comfy!!
Originally posted on www.serta.com

Yes, I recommend this product

3 Stars

Looked comfy

Jacky G 5/11/2026

When i tried it at store it felt good!! Now I'm feeling dips in the mattress and just bought it around 12/03/2025! So only 5 months old and that's not good
Originally posted on www.serta.com

No, I do not recommend this product

4 Stars

Blue lagoon soft sleeper

Emileigh G 5/11/2026

Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Perfect Plush

Aricson T 5/10/2026

Incredibly comfy and my body did not have any aches or soreness. Perfect for side-sleepers like me. The plush top is perfect softness. It is a tall mattress, so keep that in mind with the type of bed frame. I wouldn't recommend any bed frame that is 10" or taller and that does not require a box spring.
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Best mattress

Ashley P 5/8/2026

Just got it but it's been the best sleep I've had in a very very long time!
Originally posted on www.serta.com

Yes, I recommend this product

1 Stars

Sinking in the middle

Bettye L 5/7/2026

The mattress is supported by a bed frame and it's sinking in the middle
Originally posted on www.serta.com

No, I do not recommend this product

4 Stars

So far so good….

Susan W 5/7/2026

Have only had it for a few days, but so far have no complaints. Look forward to many restful nights.?
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

The best

Ryan N 5/6/2026

I like tater tots
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

1st night

Robert S 5/3/2026

Nice and firm. Felt my spine realigning.
Originally posted on www.serta.com

Yes, I recommend this product

4 Stars

New Mattress

Sherry H 5/1/2026

Seems comfortable. Haven't used yet.
Originally posted on www.serta.com

Yes, I recommend this product

4 Stars

Mattress April 2026

Homer C 4/30/2026

Comfortable so far.
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Very relaxing bed

Veronica R 4/29/2026

Extremely comfy!
Originally posted on www.serta.com

Yes, I recommend this product

3 Stars

Too soft

Jacqueline M 4/28/2026

Wish it was firmer, not happy at all with it.
Originally posted on www.serta.com

No, I do not recommend this product

5 Stars

Pure comfort

Eileen A 4/25/2026

The mattress offers support, but not overly firm.
Originally posted on www.serta.com

Yes, I recommend this product

3 Stars

Needs a topper

Laurie R 4/24/2026

Comfy but I still had to put a mattress topper on top
Originally posted on www.serta.com

No, I do not recommend this product

5 Stars

Nice

Sheryl H 4/24/2026

Love ot cant believe I put off getting a new mattress. ABC Warehouse had a price I couldn't refuse
Originally posted on www.serta.com

Yes, I recommend this product

3 Stars

Too soft

Jacqueline M 4/24/2026

I find it not firm enough for me at all, looking for new mattress
Originally posted on www.serta.com

No, I do not recommend this product

4 Stars

A new sleep

Andrea D 4/23/2026

Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Utopia

Douglas B 4/22/2026

Relaxing & therapeutic for all especially seniors. Thanks,
Originally posted on www.serta.com

Yes, I recommend this product

3 Stars

Good night sleep. FINALLY

Kathleen B 4/22/2026

Good night sleep
Originally posted on www.serta.com

No, I do not recommend this product

5 Stars

Greag

Kailey D 4/20/2026

Great sleep so far
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Love this mattress

Amy C 4/19/2026

Super comfortable
Originally posted on www.serta.com

Yes, I recommend this product

4 Stars

Plush Mattress set

Brenda S 4/19/2026

Comfy and supportive mattress. Great for a restful sleep.
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

supportive

Janice B 4/18/2026

It's only been two nights, but I have slept longer and better than I have in a long while and awakened with far less back pain. So far so good.
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Love Serta!

Carrie B 4/17/2026

Comfortable & Affordable!
Originally posted on www.serta.com

Yes, I recommend this product

3 Stars

Not happy

Jacqueline M 4/16/2026

I feel my mattress is not firm enough, I haven't gotten a full nights sleep yet!
Originally posted on www.serta.com

No, I do not recommend this product

2 Stars

Comfty plush mattress

Carmen S 4/16/2026

It's very comfy however we've only had for one month and can already feel the pillow top sinking in
Originally posted on www.serta.com

No, I do not recommend this product