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4.6 | 118 Reviews

Perfect Sleeper X Lexton 14.25" Hybrid Medium Pillow Top Mattress -King

Features

  • Our 5 ZoneResponse™ Design combines coils and contouring memory foam for full body spinal alignment
  • Our PerfectConform™ Memory Foam contours and cradles your pressure points for rejuvenating sleep
  • CoolFeel™ System - Cooling technology keeps you comfortable throughout the night
  • CertiPUR-US® Certified

Quick Specs

  • Brand: SERTA
  • Line: Perfect Sleeper X
  • Type: Pillow Top
  • Width: 14.25"
  • Height: 76"
  • Depth: 80"

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Experience premium support and perfect sleep with our new Serta® Quilted Perfect Sleeper X™ Collection. Our 5 ZoneResponse™ Design is comprised of Perfect Conform™ Memory Foam paired with 5-zoned coils for full-body alignment. Sleep comfortably cool throughout the night with cooling technology and graphite-infused memory foam designed to redistribute heat away from your body. A quilted top offers a classic feel and added layer of plush foam. Xtraordinary sleep is possible, with Serta® Quilted Perfect Sleeper X™.

Features

  • Our 5 ZoneResponse™ Design combines coils and contouring memory foam for full body spinal alignment
  • Our PerfectConform™ Memory Foam contours and cradles your pressure points for rejuvenating sleep
  • CoolFeel™ System - Cooling technology keeps you comfortable throughout the night
  • CertiPUR-US® Certified
  • Designed and Built in USA
  • Adjustable Friendly
  • 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
  • Medium - Perfect for all sleepers-side, back, stomach or combination 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 198167021447
Computed Mattress Size King
Country of Manufacture USA
Assembled in USA? Yes
Computed Product Type One Sided Mattress
Product Category Mattress
Family Name Perfect Sleeper X
SubFamily Name Lexton
Mattress Top Type Pillow Top
Mattress Type Hybrid
Product Type Mattress
Year of Launch 2024
Dealer Line National Line
Layer 1 Material Serta Pillowsoft HD Foam
Layer 1 Thickness (in) 1.25
Layer 2 Material Pillowsoft Aire
Layer 2 Thickness (in) 1
Layer 3 Material Cool Twist Gel Memory Foam
Layer 3 Thickness (in) 2
Layer 4 Material PerfectConform Graphite Memory Foam
Layer 4 Thickness (in) 1
Layer 5 Material 5 ZoneActive Hybrid Design
Layer 5 Thickness (in) 8
Layer 6 Material Support Foam
Layer 6 Thickness (in) 1
Base Layer Material 5 ZoneActive Coil Unit
Product Depth (in) 79.5
Product Height (in) 14.25
Product Width (in) 76
Shipping Depth (in) 80
Shipping Height (in) 14.5
Shipping Width (in) 76.5
Product Weight (lb) 132.93
Shipping Weight (lb) 77
Adjustable Base Compatible? Yes
Antimicrobial? Yes
Breathable Construction? Yes
Coil Count 960
Coil Density 1211
Coil Type Pocketed Coil
Coil Gauge 0.068"/0.074"
Cooling Technology? Phase change material
Edge Support? Yes
Handles Included? Yes
Is Mattress 2 Sided? No
Latex Free? Yes
Mattress Comfort Level Medium
Mattress Cover Design Floral
Mattress Cover Stitch Design Floral
Mattress In A Box? No
Moisture-Wicking? Yes
Pillow Top? Yes
Product Accent Color Light Blue
Product Cubes 54.84
Quilted Cover? Yes
Side Color Dark Blue
Top Cover Color Black
Zipper Cover Machine Washable? N/A
Zipper Cover? No
Product Warranty Length 10
Does it Ship in a box Yes

Quick Specs


  • Manufacturer

  • Brand: SERTA
  • Line: Perfect Sleeper X

  • Appearance

  • Type: Pillow Top

  • Dimensions

  • Width: 14.25"
  • Height: 76"
  • Depth: 80"
Poster Image

Video Assets

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4.6 out of 5

88% of reviewers recommend this product.

5 Stars

Best nights sleep

Paul L 11/4/2025

Comfy and supportive for a great night's sleep
Originally posted on www.serta.com

Yes, I recommend this product

4 Stars

Firm but comfy

Sarah E 11/1/2025

Still breaking it in so a bit firm but think it will break in and feel good
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Comfy

Babatunde A 10/19/2025

Very comfy. I love it ❤️
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Love this mattress

Brian L 10/17/2025

We are both side sleepers. Our Serta Lexton Mid Point pillow top is perfect. Just enough firmness with cushion at a pretty affordable price.
Originally posted on www.serta.com

Yes, I recommend this product

2 Stars

Not ideal for side sleeper

Denise M 10/17/2025

I had high hopes for this mattress. It's more than I've ever spent on one before. I am a side sleeper and for the month that I've had this I wake up every morning with numb hands and sore a sore neck and shoulders. Also aggravates my hip and I wake up hot every night . I'm not sure if I need something with more of a pillow top if the foam just doesn't agree with me.
Originally posted on www.serta.com

No, I do not recommend this product

5 Stars

Finally a good sleep

Lissette S 10/15/2025

I was hesitant however after a few days and a week I realized I wasn't tossing and turning. My back wasn't sore. It's soft and firm and not extremely FIRM just right Medium firm. I was concerned about my back problems but this bed I can say I no complaints ? Thank you!!
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Great style and comfort

Jammie G 10/11/2025

Supportive mattress!
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Great service.

John Z 10/8/2025

Great service, sales and delivery.
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

2nd time around

John B 10/4/2025

Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Sleep is a great thing!

Karen H 9/24/2025

I don't usually leave reviews but the mattress deserves one. I was icing my back and using a small pillow for support every night. I have had my new mattress 10 days now and have not had to do that once. Gives the support where needed in the pressure points, I hardly move at night now. I am very thankful.
Originally posted on www.serta.com

Yes, I recommend this product

1 Stars

Breaking down in less than 90 Days

Kristie S 9/20/2025

While initially comfortable, the mattress is breaking down in less than 90 days slept on. I'm extremely disappointed with this purchase.
Originally posted on www.serta.com

No, I do not recommend this product

4 Stars

New mattress

Rita B 9/18/2025

Still trying to adjust to new mattress
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Great Sleep Finally

Brian H 9/16/2025

Extremely comfy and supportive - find myself falling asleep faster and staying asleep through the night.
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Comfy

Jessica O 9/15/2025

Very nice!
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Soft but somehow not too soft.

Timofay I 9/13/2025

Wasn't too sure on the softness but somehow it's still very supportive. Doesn't sink through and slept very good
Originally posted on www.serta.com

Yes, I recommend this product

3 Stars

Solid mattress

Kellyne B 9/13/2025

This was a notch down than what we had before... it is a solid mattress, but a bit too firm. I am not sure how it will hold up to the adjustable bed frame.
Originally posted on www.serta.com

No, I do not recommend this product

4 Stars

Quality and Supportive Mattress, Firmer than expected on arrival

Kathryn M 9/7/2025

Seems to be a quality and supportive mattress. Has helped already with some chronic back pain. Have had 1 week and it still feels quite a bit more firm than in the store. Hoping it'll break in and be a bit softer over time but maintain the supportive feel.
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

A Good Night's Sleep

Susan E 9/6/2025

The comfort is amazing. The mattress is somewhat firm but still forms to my curves. I also live the calm and stillness this mattress provides. .
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Fantastic delivery service and product

Margaret W 9/3/2025

The mattress is super comfortable, beautiful design a little bit thicker than our original one we look forward to our first night sleeping tonight. The delivery staff was very professional extremely knowledgeable on how to move a king size bed up some stairs into our bedroom. They did a beautiful job.
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Excellent sleep

Jean C 9/2/2025

The best mattress i ever owned
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Enjoy a good night sleep

Gary K 9/1/2025

Very supportive for our backs
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

I love this mattress

Kira Y 8/14/2025

Soft and supportive! Great sleep after 1 night! Been using for about a month and it continues to get better. This was my first big girl purchase and so beyond worth it. The mattress itself is just beautiful.
Originally posted on www.serta.com

Yes, I recommend this product

1 Stars

Uneven mattress, contacting store and serta

Shantel M 8/13/2025

This mattress from day 1 was uncomfortable. I felt like it was sloped to the edge of the bed and every time I laid down on it, my body would roll toward the outside of the bed. There is a visible 1+" drop on my side of the bed and a weird curvy pattern when the sheet is on. This mattress is defective and I am reaching out to the store that sold it to us so they can contact their representative for a solution: replacement. We've had this mattress less than 3 months and it was this way from day one. I thought I just had to adjust to a different kind of mattress, but it's defective….
Originally posted on www.serta.com

No, I do not recommend this product

5 Stars

Very comfortable.

Patty H 8/12/2025

Nice and cushiony.
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

DgS

Darrell S 8/4/2025

very comfy and good support best sleep that Ii had in a long time
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Very Comfortable Mattress

Jeron D 8/4/2025

This mattress offers a supportive and comfortable sleep
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Finally, a good night sleep

Doreen S 7/25/2025

Comfy and supportive so special
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Great mattress

Janine D 7/10/2025

This is very comfortable and works well on my adjustable base. My C-pap machine (for sleep apnea) is showing my sleep at 100% more times than ever before. I waited years before changing and updating my mattress, and glad I did.
Originally posted on www.serta.com

Yes, I recommend this product

4 Stars

Comfy

Billy e C 7/7/2025

Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Comfy

Kalonniee M 7/6/2025

Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Sleep Land

Carolyn B 7/2/2025

This is one of the best mattresses I've ever used. I sleep so well on it. It's in my guest bedroom, and every guest comments on how well they sleep-comfortable, relaxing, and perfectly contouring to the body in all the right ways. I paid a little bit more for it -- but so worth it!!
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Cloud-like

Kathleen W 6/26/2025

So comfortable, it's like sleeping on a cloud!
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Serta perfect sleeper Lexton

Cheryl N 6/23/2025

Supportive and comfortable
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Good night sleep

Larissa L 6/20/2025

Very comfortable and supportive mattress. Serta has a forever customer now.
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Wow!

James B 6/20/2025

This is without a doubt the best all around mattress I've ever owned. Supportive, without being stiff. Soft, without being all fluff. I feel like I'm being held
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Comfortable

Patricia P 6/18/2025

Great night sleep!
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Sheep's Softly

Sheila J 6/18/2025

Very nice & comfortable
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

O yaaaaaa!

Chad K 6/13/2025

My body adjusted well
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Wonderful bed!

Alison C 6/11/2025

Originally posted on www.serta.com

Yes, I recommend this product

4 Stars

Heavy and good quality

Frank M 6/10/2025

Definitely has some weight was a little skeptical of the 12 inch but I'll be honest even as a 6'4 man it's comfortable
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Serta PerfectsleeperX lovely

Leaner C 6/7/2025

I know I have old mattress for over 15 years and time to be replaced. I bought a new mattress with adjustable base. Comfortable and love it so much. The lovely flower design beautiful color. Sleep better with less pain
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Great purchase

Morgan J 6/6/2025

Super supportive and an amazing product!
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Very Much Comfortable and amazing

Tanequa B 6/1/2025

Nothing is better than This Feeling
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

I can rest again

Vaughn E 5/28/2025

We moved and had a temporary blowup mattress that made me appreciate this mattress even more. But given the low bar that was set, this product has been wonderful I we have had many restful nights. Thanks Serta
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Great matress

Brenda P 5/24/2025

Comfortable and just what we were looking for.
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Very comfortable

Catherine T 5/20/2025

A big improvement from our old mattress. I was worried that the foam may cause me to be hot but that didn't happen.
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Nett

Jeanette L 5/10/2025

So far I am liking it. Only sleep in it for about two weeks. Better than the cloud tempuredic I had. A lot more support for me.
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Comfort and support

Janet B 5/4/2025

Great mattress for support to whole body, upper and lower body. Comfortable and forms to body when lying.
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

Hybrid Serra Mattress King

Cristin M 5/2/2025

Like much better than memory foam mattress.
Originally posted on www.serta.com

Yes, I recommend this product

5 Stars

GREAT MATRESS !!

CA2025 4/19/2025

Perfect firmness for both my wife and my needs. Slept like I didn't have kids waking me up every few hours again.
Originally posted on www.serta.com

Yes, I recommend this product