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90% of customers were happy with their purchase.

Serta iSeries® Hybrid 2000 12.5" Firm Mattress

136009P
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    Why Our Sleep Experts® Love It

    "This Serta Hybrid has all the firmness you need with 1025 motion-isolation coil density and all the coolness with carbon fiber memory foam to keep you supportive and cool all night long for a great night sleep."- Joseph A., Sleep Expert®

    BEST FOR
    Back & Stomach Sleepers
    Helps With
    Acid Reflux icon
    Acid Reflux
    Bed Partner icon
    Bed Partner
    Pain icon
    Pain
    Sleep Apnea icon
    Sleep Apnea
    Snoring icon
    Snoring
    Temperature icon
    Temperature
    Toss And Turn icon
    Toss And Turn

    Overview

    If it’s rejuvenating sleep you need, the Serta® iSeries Hybrid 2000 Firm might just be your perfect match. Featuring 3.5 inches of memory foam, this mattress offers firm support and supreme, state-of-the-art cooling technology. Boasting a 12.5-inch profile, wrapped coils and advanced memory foam, this mattress works to provide reliable, reinforced support and all-night comfort.


    Gel Active® Max Memory Foam—exclusive to this model—works with a cool-to-the-touch Max Cold™ and high-density Carbon Fiber Memory Foam to draw heat away from your body and provide reinforced, firm support for heightened airflow and comfortably cool sleep. Next, an expertly engineered Hybrid Support™ System features individually wrapped coils, with a density of 1025, that provide precise, curve-hugging comfort and exceptional support from head to toe.

    Compare the Collection

    Mattress Firm offers one of the largest selections of mattresses to choose from. With a curated assortment of brands and products at every price point, you are sure to find the best mattress for your sleep needs.

    • Price
    • Deliver By
    • Comfort
    • Best For
    • Mattress Type
    • Height
    • Cooling Technology iconCooling Technology
    • Motion Separation iconMotion Separation
    • Pressure Relief iconPressure Relief
    • Support iconSupport
    • Adjustable Base Friendly iconAdjustable Base Friendly
    clearancelimited
    Serta iSeries® Hybrid 2000 12.5" Firm Mattress
    $1099.99$2199.99
    Comfort

    Firm

    Firm icon
    Best For

    Back and Stomach Sleepers

    Mattress Type

    Hybrid

    Height

    12.5"

    Mattributes

    Cooling Technology
    Motion Separation
    Pressure Relief
    Support
    Adjustable Base Friendly
    YES
    Shop Now
    clearancelimited
    Serta iSeries® Hybrid 1000 12" Medium Mattress
    $949.99$1899.99
    Comfort

    Medium

    Medium icon
    Best For

    Side, Stomach and Back Sleepers

    Mattress Type

    Hybrid

    Height

    12"

    Mattributes

    Cooling Technology
    Motion Separation
    Pressure Relief
    Support
    Adjustable Base Friendly
    YES
    clearancelimited
    Serta iSeries® Hybrid 3000 13.5" Medium Mattress
    $1349.99$2699.99
    Comfort

    Medium

    Medium icon
    Best For

    Side, Stomach and Back Sleepers

    Mattress Type

    Hybrid

    Height

    13.5"

    Mattributes

    Cooling Technology
    Motion Separation
    Pressure Relief
    Support
    Adjustable Base Friendly
    YES
    clearancelimited
    Serta iSeries® Hybrid 4000 14.5" Plush Mattress
    $1349.99$2699.99
    Comfort

    Plush

    Plush icon
    Best For

    Side Sleepers

    Mattress Type

    Hybrid

    Height

    14.5"

    Mattributes

    Cooling Technology
    Motion Separation
    Pressure Relief
    Support
    Adjustable Base Friendly
    YES

    Need help deciding? Talk to a Sleep Expert®

    Our Sleep Experts® are available in-store, online or by phone or chat to help find your perfect mattress.

    Benefits

    Pressure Relief icon image
    Pressure Relief
    7/10 Good
    Pressure relief can alleviate aches, stiffness, pain, and sleep apnea by keeping pressure on the mattress consistent across the entire bed.
    Pressure relief can alleviate aches, stiffness, pain, and sleep apnea by keeping pressure on the mattress consistent across the entire bed.
    Cooling Technology icon image
    Cooling Technology
    6/10 Average
    Temperature-regulating components and materials draw heat away from the body to create a cool and comfortable sleep surface.
    Temperature-regulating components and materials draw heat away from the body to create a cool and comfortable sleep surface.
    Motion Separation icon image
    Motion Separation
    6/10 Average
    The goal of motion separation is to isolate movement, helping to reduce what you feel (like your partner tossing and turning) and offer pressure relief to your shoulders, hips, and back.
    The goal of motion separation is to isolate movement, helping to reduce what you feel (like your partner tossing and turning) and offer pressure relief to your shoulders, hips, and back.
    Support icon image
    Support
    6/10 Average
    Proper support from your mattress can alleviate common sleep problems from snoring to soreness to sleep apnea as it distributes your weight evenly across the mattress and maintains proper joint and spine alignment.
    Proper support from your mattress can alleviate common sleep problems from snoring to soreness to sleep apnea as it distributes your weight evenly across the mattress and maintains proper joint and spine alignment.
    Adjustable Base Friendly icon image
    Adjustable Base Friendly
    Elevating the top and/or bottom of your mattress provides targeted support to help reduce snoring, provide pain relief and make reading and watching TV more comfortable.
    Elevating the top and/or bottom of your mattress provides targeted support to help reduce snoring, provide pain relief and make reading and watching TV more comfortable.
    Specifications

    Features

    • FIRM COMFORT
    • MATTRESS HEIGHT

    Max Cold™ Cover Provides an Instant Cool-to-the-Touch Sensation

    Gel Active® Max Memory Foam Promote Maximum Breathability and Airflow

    Hybrid Support™ System Provides Curve-Hugging Comfort

    Breakdown

    Quilting Layer
    PE Cool to Touch Cover
    Comfort Layer
    1" Carbon Fiber Foam
    1.5" Gel Active® Max Foam
    1" EverCool® Fuze Gel Memory Foam
    Support System
    8" FEC 1000 Series - 1025 Count
    1" Serta® Support Foam
    About serta
    Serta is the #1 mattress manufacturer in the US, offering memory foam mattresses, hybrid mattresses and innerspring mattresses, at every price point, all designed to provide exceptional comfort. Serta mattresses include gel memory foam allowing for enhanced air flow and motion-isolating support. Specific Serta products even include such enhancements as premium pressure relief and advanced cooling technology, as well. Serta also offers a variety of bed accessories, including bed frames, baby and toddler furniture, and mattress toppers.
    Delivery & Shipping

    Free Delivery

    Includes transportation, mileage and tolls

    Home protection from outside direct and elements

    Delivery where you want - front door, side door or even garage

    Contactless delivery, meaning we won’t enter your home

    NOW FREE

    Mattress Setup

    and Haul Away

    Includes all Free Delivery services plus:

    New mattress and box spring setup

    Removal of packaging material from purchased item(s) & removal of old mattress set (equal to the number of pieces purchased)

    Three maximum flight of stairs purchased items can be carried

    $99.99

    Mattress Setup and

    Haul Away / Adj Base

    Includes all Mattress Setup and Haul Away

    services plus:

    Five maximum flight of stairs purchased items can be carried

    Delivery and setup of up to three mattress sets

    Setup of adjustable bases purchased from Mattress Firm

    $149.99

    Warranty
    No content available