Serta iComfort vs Leesa Original - 2025 Review

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Serta iComfort

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Essential Information

Mattress Type
Memory Foam
Memory foam
Year Launched
2015
Brand
Serta
Leesa
Unique Points

The iComfort by Serta has a base and cooling upgrade with different layers:

  • Carbon Fiber Memory Foam
  • Gel Active® Max Foam (CF2000)
  • Cold Touch™ Cover (CF1000) (CF2000)
  • Max Cold™ (CF3000) (CF4000)
  • Air Support™ Foam (CF4000)
  • iComfort® Gel Memory Foam (CF3000) (CF4000)

note: the base model only looks to have 1 layer.

3-Layer Foam Construction:

  • 2" LSA200 Foam Top Layer
  • 2" Contouring Memory Foam (IFD: 9. Density: 3 PCF)
  • 6" Core Support Foam Base (IFD: 32. Density: 1.8 PCF)

Seamless Iconic Four-stripe Cover.

Video

Certifications

OEKO-TEX®
Red Cross. It means No, not available. Not included.
Red Cross. It means No, not available. Not included.
Red Cross. It means No, not available. Not included.
Red Cross. It means No, not available. Not included.
CertiPur-US®
Other Certification Info

Firmness & Feel

Green tick. It means Yes. It's available and good.
Green tick. It means Yes. It's available and good.
Good Firmness Standard
Red Cross. It means No, not available. Not included. Green tick. It means Yes. It's available and good.
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
Select Your Firmness
Red Cross. It means No, not available. Not included. Green tick. It means Yes. It's available and good.
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
Adjustable Firmness
Red Cross. It means No, not available. Not included. Green tick. It means Yes. It's available and good.
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
Half-Half Firmness
Red Cross. It means No, not available. Not included. Green tick. It means Yes. It's available and good.
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
Flippable / Reversible Firmness
Firmness Info

Experience cool and supportive sleep with the iComfort by Serta® mattress. Designed to keep sleepers cool, its multi-layered mattress-cooling foam technology provides support, resilience, and temperature regulation for a refreshing and comfortable sleep environment, regardless of whether you're a hot sleeper or not.

Experience the ultimate in comfort and support with our popular all-foam mattress, designed to provide cooling, contouring, and pressure relief. Enjoy a perfect balance of hug and bounce, while the 6" base foam layer ensures strength and durability without compromising on firmness.

Pricing

Twin
Twin XL
Full/Double
Queen
King
Cal King
Pay Later
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.

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Construction & Materials

Image
Serta iComfort
Leesa Original
Layers
Carbon Fiber Memory Foam
LSA200 Foam Top Layer, Contouring Memory Foam, Core Support Foam Base, Seamless Iconic Four-stripe Cover.
Cover
This breathable knit cover gives you an instant cool-to-the-touch sensation the moment you lie down.
The Leesa Mattress is wrapped in our iconic four-stripe cover that features fire retardant properties.
Machine-washable Cover
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
Ergonomic Handles
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
Comfort
Every iComfort mattress is made with our exclusive Carbon Fiber Memory Foam. This system channels heat away from your body and provides exceptional strength for back and neck.
Beautifully designed and engineered with three premium foams for cooling, body contouring and pressure-relieving core support. LSA200 Foam. The 2" foam top layer provides airflow for a cooler night's sleep and enough bounce for freedom of movement.
Support
With iComfort, multi-layered mattress-cooling foam technology adds support, resilience, and temperature regulation for the coolest, most comfortable sleep ever.
The Leesa mattress is designed to cradle and support your body while avoiding the sinking feeling and overheating found in other foam mattresses. Pressure Relieving Memory Foam. The 2" memory foam layer delivers the body contouring and pressure relief you've come to expect from memory foam.
Manufactured in
Canada
United States

Posts

Interesting bedtime reading articles

Size & Weight

Available Sizes
Twin, Twin XL, Full, Queen, King
Twin, Twin XL, Full, Queen, King, Cal King
10 "
10 "
Mattress Depth
Twin
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
N/A
45
Twin Weight (kg)
Twin XL
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
N/A
48
Twin XL Weight (kg)
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
Full
N/A
56
Full Weight (kg)
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
Queen
N/A
71
Queen Weight (kg)
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
King
N/A
90
King Weight (kg)
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
Cal King
92
Cal King Weight (kg)

FAQ

How long does a Serta iComfort last?

When did Serta iComfort come out?

How deep is a Serta iComfort mattress?

Is Leesa good for hot sleepers?

Is Leesa mattress too soft?

How long does Leesa original mattress last?

Trial & Warranty

Free Trial
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
Sleep Trial
-
100 Nights
Warranty
10 Years
10 Years
Free Shipping
Green tick. It means Yes. It's available and good.
Green tick. It means Yes. It's available and good.
Free Returns
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.

Delivery

Delivery Information

FREE SHIPPING & RETURNS

It's free! We don't want you to have any hesitations when choosing a better night's sleep so we cover all shipping and import fees.

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Thank you for checking out this Serta iComfort vs Leesa Original mattress comparison. We have tried to compare all the necessary information to help you choose which mattress is the most suitable for you.