We’re reader supported. If you make a purchase using the links included, we may earn commission at no extra cost to you!

comparison

Beautyrest Black vs Serta iComfortECO Foam

Easily compare the Serta iComfortECO Foam vs Beautyrest Black Mattresses side-by-side.

Latest Promotions
Bundle & Save ! Save up to $600 when you purchase a Beautyrest Black® Hybrid mattress and select adjustable base. Plus, save 50% on 2 Absolute Relaxation Pillows when you bundle with a mattress. Use code BLACK50 at checkout.
See offer
NEW PRICE | SAVE $100 Plus, purchase any Beautyrest Black or Harmony mattress and save 50% on any 2 pillows. Add eligible items to cart and use code PILLOW50 at checkout.
See offer
Spring Savings Sale: Save up to $1000 on select mattresses + a Motion Perfect® Adjustable Base |
See offer
Save up to $700 on Serta® iComfortECO™ when paired with a Motion Perfect Adjustable Base. Use code MATTRESSBUNDLE
See offer

Essential Mattress Info

Brand
BeautyrestSerta
Mattress Type
Hybrid (coils and foam)Memory foam
Prices
Video

Trial & Warranty

Trial Period
Icon check markIcon check mark
Trial Period (nights)
100120
Warranty Length (years)
1010

Firmness Options

One Firmness Fits All?
Icon check markIcon check mark
Adjustable Firmness
Icon timesIcon times
Half-Half Firmness
Icon timesIcon times
Selectable Firmness
Icon timesIcon times
Flippable / Reversible Firmness
Icon timesIcon times
Firmness Info

The mattress for those who love the feeling of truly luxurious sleep and are looking for a medium-firm feel, essential cooling and pressure relief features. This mattress has two upgrade options available:

  1. Cooling Upgrade: If you're looking for a medium-firm feel, but tend to be a hot sleeper or live in a warmer environment, our Beautyrest Black with Cooling Upgrade is perfect for you.
  2. Cooling + Comfort Upgrade: This mattress is for those looking for the pressure relief of a plush pillow top without sacrificing cool sleep.

The base model (CF1000) is a medium comfort. Choose the cooling upgrade (CF2000) model if you prefer a firm feel. Both the Max Cooling Upgrade (CF3000) and Max Cooling & Pressure Relief Upgrades (CF4000) offer a selection of feels - medium, plush, ultra plush and firm, plush, ultra plush.

Mattress Construction

Materials Overview

Beautyrest Black is our premier line, and proudly features our greatest innovations, so you can wake up feeling your very best every day. The Beautyrest Black (L-Class Medium) is a five layer design:

  • 0.5" Plush Comfort Foam
  • 1" Medium Comfort Foam
  • 1.5" Energy Foam
  • 0.5" Beautyrest® Gel Memory Foam
  • T3 Pocketed Coil® Technology with BeautyEdge®.
Tip: there are many models under the Beautyrest Black name so be careful when comparing instore with online that the codes are the same! Mattresses purchased online come with a 100-night in-home trial and free White Glove delivery: delivery, setup, and removal of your old mattress.

With the iComfort by Serta® mattress, cool, supportive sleep is the priority. The base model (CF1000) has these layers:

  • Carbon Fiber Memory Foam
  • EverCool® Fuze Gel Foam.
Three upgrades are available at additional cost.

Comfort Info

If you choose to upgrade:

  1. Cooling Upgrade: Has all the features of the Original plus an additional layer of memory foam (RightTemp™ Memory Foam) infused with highly conductive and durable carbon fiber which makes this up to 20% cooler than the Black Original.
  2. Cooling + Comfort Upgrade: has the same comfort layers as the Cooling Upgrade plus an additional 2" layer of GelTouch® Foam that offers airflow and breathability.

Specifically designed mattress to keep even the warmest of sleepers cool. You don't have to be a hot sleeper to love iComfort. You just have to like your sleep environment to be refreshingly comfy. Three cooling upgrades available:

  • Cooling Upgrade (CF2000): 11.5" Additional cooling and firmer support.
  • Max Cooling Upgrade (CF3000): 12.5" Cooler and more breathable.
  • Max Cooling & Pressure Relief Upgrade (CF4000): 13.5" Feels and sleeps cooler, with air support layer to take pressure off joints.

Support Info

Hand-picked Technoluxe foams are designed to reduce pressure on key spots like hips and shoulders.
Our T3 Pocketed Coil® Technology is designed to reduce motion transfer, absorb energy, and provide durability.
BeautyEdge® for reliable edge support. If you choose to upgrade:

  1. Cooling Upgrade: Has all the support features of the Original.
  2. Cooling + Comfort Upgrade: has two additional inches of high quality memory foam (GelTouch® Foam) for even better pressure relief than the Cooling Upgrade, especially around areas like the hips and shoulders.

Multi-layered foam technology adds support, resilience, and temperature regulation for the coolest, most comfortable sleep ever.

Comfort Specs

Every iComfort mattress is made with our exclusive Carbon Fiber Memory Foam. This system channels heat away from your body.
Gel Active® Max Foam (used only in CF2000 model) is an open celled memory foam helps promote airflow, so you don't have that hot, stuffy feeling when falling asleep.
UltraCold System™ (used in the CF3000 and CF4000 models) The layer of extra-cool Carbon Fiber Memory Foam is engineered to work hard at absorbing excess heat from your body, then channel it away, all while you sleep comfortably.

Support Specs

The Technoluxe Memory Foams system includes more, higher quality memory foams than in any Beautyrest mattresses. These Technoluxe foams are designed to offer sophisticated pressure relief.
Our T3 Pocketed Coil® Technology (our most advanced spring support yet) provides our best support and durability while also preventing partner disturbance.

Carbon Fiber Memory Foam provides exceptional strength for back and neck support.
Air Support™ Foam (used only in CF4000 model) moves with your body and contours around it to help alleviate aches and pains caused by pressure points.

Fabric Specs

Most advanced cooling technology: BlackICE™ 4.0 is a combination of cool-to-the-touch fabrics and heat-wicking materials like silver and SilkAir™ fiber. The High Airflow SilkAir™ Fiber which is super breathable, to help you stay cool throughout the night.

A Max Cold™ Cover is used in the CF3000 and CF4000 models. Made from super cool high-performance fibers for an instant cool-to-the-touch sensation.

Manufactured in
United StatesUnited States

Suitability

Side Sleepers
Icon check markIcon check mark
Back Sleepers
Icon check markIcon check mark

Size & Weight

Twin
Icon timesIcon check mark
Twin Dimensions
Icon times74.5 x 38 x 12.75 "
Twin Weight (lb)
Icon times
Twin XL
Icon check markIcon check mark
Twin XL Dimensions
79.5 x 39 x 13.5 "79.5 x 39 x 12.75 "
Twin XL Weight (lb)
64
Full
Icon check markIcon check mark
Full Dimensions
74.5 x 54 x 13.5 "74.5 x 54 x 12.75 "
Full Weight (lb)
84
Queen
Icon check markIcon check mark
Queen Dimensions
79.5 x 60 x 13.5 "79.5 x 60 x 12.75 "
Queen Weight (lb)
104
King
Icon check markIcon check mark
King Dimensions
79.5 x 76 x 13.5 "79.5 x 76 x 12.75 "
King Weight (lb)
133
Cal King
Icon check markIcon check mark
Cal King Dimensions
83.5 x 72 x 13.5 "83.5 x 72 x 12.75 "
Cal King Weight (lb)
140

Certifications & Sustainability

Certifications
CertiPur-US®
CertiPur-US®
CertiPur-US®
Other Certification Info

Delivery

Delivery Cost
FREEFREE
Delivery Info

Conveniently delivered using our complimentary White Glove Delivery experience. After checkout, you'll be contacted by our shipping partner to select a delivery day that works best for your schedule. The day of your delivery, you'll get a call confirming your delivery window. Upon delivery, they will set up your new mattress and remove your old mattress and any packaging for that mattress.

Serta mattresses are shipped using the fastest, safest, and most reliable method possible. After ordering, you will be contacted by XPO Logistics to schedule a delivery day and time.

Prices
Latest Promotions
Bundle & Save ! Save up to $600 when you purchase a Beautyrest Black® Hybrid mattress and select adjustable base. Plus, save 50% on 2 Absolute Relaxation Pillows when you bundle with a mattress. Use code BLACK50 at checkout.
See offer
NEW PRICE | SAVE $100 Plus, purchase any Beautyrest Black or Harmony mattress and save 50% on any 2 pillows. Add eligible items to cart and use code PILLOW50 at checkout.
See offer
Spring Savings Sale: Save up to $1000 on select mattresses + a Motion Perfect® Adjustable Base |
See offer
Save up to $700 on Serta® iComfortECO™ when paired with a Motion Perfect Adjustable Base. Use code MATTRESSBUNDLE
See offer