Skip to main content
95% of customers were happy with their purchase.

Serta Perfect Sleeper® Elkins II 10" Firm Mattress

134240P
To Check Availability

    Why Our Sleep Experts® Love It

    "This mattress is firm, eco-friendly and motion separation. It is also adjustable base friendly and a great value purchase." - Michael 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

    Ideal for both back and stomach sleepers, the Perfect Sleeper Elkins II Firm features a contouring coil system for enhanced pressure-point relief and the perfect level of back support and nighttime comfort. Not to mention, it was named the Official Mattress of the National Sleep Foundation.

    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
    • Breathable iconBreathable
    special
    Perfect Sleeper® Elkins II 10" Firm Mattress
    Serta Perfect Sleeper® Elkins II 10" Firm Mattress
    $459.99$919.99
    Comfort

    Firm

    Firm icon
    Best For

    Back and Stomach Sleepers

    Mattress Type

    Innerspring

    Height

    10"

    Mattributes

    Cooling Technology
    Motion Separation
    Pressure Relief
    Support
    Adjustable Base Friendly
    YES
    Breathable
    NO
    Shop Now
    Perfect Sleeper® Sapphire Canyon 13" Extra Firm Mattress
    Serta Perfect Sleeper® Sapphire Canyon 13" Extra Firm Mattress
    $979.99$1499.99
    Comfort

    Extra Firm

    Extra Firm icon
    Best For

    Back and Stomach Sleepers

    Mattress Type

    Innerspring

    Height

    13"

    Mattributes

    Cooling Technology
    Motion Separation
    Pressure Relief
    Support
    Adjustable Base Friendly
    YES
    Breathable
    YES
    By Sealy® 12” Firm Mattress
    Sleepy's By Sealy® 12” Firm Mattress
    $949.99$1549.99
    Comfort

    Firm

    Firm icon
    Best For

    Back and Stomach Sleepers

    Mattress Type

    Innerspring

    Height

    12"

    Mattributes

    Cooling Technology
    Motion Separation
    Pressure Relief
    Support
    Adjustable Base Friendly
    YES
    Breathable
    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

    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.
    Cooling Technology icon image
    Cooling Technology
    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
    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
    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.
    Specifications

    Features

    • FIRM COMFORT
    • MATTRESS HEIGHT

    HyperTouch Comfort Provides Body Cradling Comfort and Pressure Point Relief

    Cool Twist® Gel Foam Dissipates Body Heat

    825 Individually Wrapped Coil System Reduces Motion Transfer

    Breakdown

    Quilting Layer
    Antimicrobial Fiber Layer
    HyperTouch Comfort
    Comfort Layer
    Cool Twist Gel Foam
    Support System
    825 Individually Wrapped Coil System Reduces Motion Transfe
    Serta's BestEdge® Foam Encasement
    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

    Silver Service

    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

    Regular $24.99

    NOW FREE

    Gold Service

    Includes all Silver 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

    $79.99-$119.99

    Platinum Service

    Includes all Gold 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

    Diamond Service

    Includes all Platinum services plus:

    Five Maximum flight of stairs purchased items can be carried

    Choice of preferred two-hour delivery window at the time of purchase (based on availability)

    $199.99

    Warranty
    No content available