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Cool, Supportive Sleep With iComfort Mattress

iComfort by Serta mattresses are highly supportive and breathable, specially designed to keep you cool and comfortable throughout the night. A good night’s rest every night, is guaranteed!

Designed and Built in the USA

Each iComfort mattress is manufactured and assembled in the USA to ensure your peace of mind in regards to product quality and durability.

Mattress-Cooling Foam

iComfort mattresses leverage the unique cooling foam technology to provide added support, resilience, and temperature regulation for uninterrupted sleep.

CertiPUR-US® Certified

Serta iComfort mattresses use only CertiPUR-US® Certified Polyurethane foam to set the highest standards of product quality and safety.

iComfort Mattresses - Cool Supportive Sleep

120-Day In-Home Trial  

When you buy an iComfort mattress from Mancini’s Sleepworld, you get to experience it at your home for 120 days. In case you aren’t fully satisfied, you can exchange it or return it and get a refund. This is because your comfort and satisfaction matter the most!

Exclusive Carbon Fiber Memory Foam 

Each iComfort mattress comes with a Carbon Fiber Memory Foam for extra comfort and support. This system ensures that the body heat is channeled away from you so that you can sleep peacefully throughout the night. It also provides exceptional support to your neck and back.

Suitable for All Types of Sleepers  

Serta iComfort mattresses are ideal for all kinds of sleepers. They come with varying degrees of firmness, allowing you to choose a model that works best for your individual needs and taste. Regardless of the body type and size, you can expect minimal motion transfer.

Our Customers Love Us And We Love Them!

John listened to my need and cost and looked at my choice of mattress. I loved how he did not try to sell me another mattress. No pressure! John answered all my questions and arranged to have my mattress delivered on Monday-it's Saturday.
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JessTheBest I.


My boyfriend and I went in not knowing what we wanted Both the sales people that helped us were very knowledgeable and very helpful I would highly recommend Mancinis Sleepworld Novato
Kelly Sanchez


Myyyy goodness! My husband and I laid on about ten mattresses and swapped back and forth between two of them many many times. At no point did we feel pressured to hurry up and make a decision! The customer service was incredible and Brandon made sure that we were getting what we wanted and understood the differences between each mattress! I highly recommend anyone not sure of what they want or 100% sure of what they want to go to Mancini's Sleepworld in Concord!!!
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Emily Greenhouse


Craig "Dino" made our mattress purchase an easy and great experience. Dino was very honest and his customer service was great. Thank you for selling us a good quality mattress with no hassle.
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Alfredo M.


Try Before You Buy!

Find Mancini's Sleepworld store nearest you to try the mattresses before buying!

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Frequently Asked Questions

What foundation works best with an iComfort mattress?

iComfort by Serta Flat Foundations work well with iComfort memory foam mattresses. These foundations are offered in both high-profile and low-profile styles and are built with a combination of wood and steel for added strength and durability. 

What is iComfort Mattress made of?

The iComfort Hybrid mattress use premium gel memory foam, such as the Carbon Fiber Memory Foam, and individually wrapped coils featuring the BestEdge® Foam Encasement to ensure a peaceful, comfortable, and relaxed sleep.

How should an iComfort mattress be cleaned?

Ideally, you should apply baking soda to the soiled area and let it stand for 15 minutes. The next step is to vacuum before repeating the process, if need be. Also, try to air the mattress as much as possible.

Make sure you don’t apply any liquids to the mattress to avoid staining and foam damage.

How often should you clean a mattress?

While we sleep comfortably every night, our mattresses are busy collecting dust, dirt, dead skin, pests and sweat stains. If you are not using a mattress cover or protector, you should be cleaning your mattress thoroughly every 6 months with a thorough cleaning regime involving baking soda and vacuum.

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