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

Sleepy's By Sealy® 12” Plush Mattress

142695P
To Check Availability
    BEST FOR
    Side 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
    T_PDP_Sleepy's by Sealy (1).jpg

    *Based on a 2022 study conducted by SleepScore Labs. Individual results may vary. This information is not a substitute for professional medical advice. Consult a healthcare professional for any health condition.

    Overview

    When it comes to helping you get the sleep you’re after, there’s no better team than our Sleep Experts® and Sealy®. They’ve created this medium-plush bed that features all the comfort, support and cooling qualities of luxury mattresses at a price you’ll love. Stomach sleepers: You’ll find the plush feel keeps you cozy for all-night comfort. If you’re a back or side sleeper, the 5-zoned coil system adjusts to accommodate your position to help you rest your best all night, every night. Plus, this mattress features an upgrade from other models with the addition of gel-infused foam for added support and durability.

    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
    • Eco Friendly iconEco Friendly
    By Sealy® 12” Plush Mattress
    Sleepy's By Sealy® 12” Plush Mattress
    $899.99$1549.99
    Comfort

    Plush

    Plush icon
    Best For

    Side Sleepers

    Mattress Type

    Innerspring

    Height

    12"

    Mattributes

    Cooling Technology
    Motion Separation
    Pressure Relief
    Support
    Adjustable Base Friendly
    YES
    Breathable
    YES
    Eco Friendly
    NO
    black
    Azure Bay 12” Plush Pillow Top Mattress
    Serta Azure Bay 12” Plush Pillow Top Mattress
    $699.99$1099.99
    Comfort

    Plush

    Plush icon
    Best For

    Side Sleepers

    Mattress Type

    Innerspring

    Height

    12"

    Mattributes

    Cooling Technology
    Motion Separation
    Pressure Relief
    Support
    Adjustable Base Friendly
    YES
    Breathable
    YES
    Eco Friendly
    YES
    black
    Perfect Sleeper® Sapphire Canyon 14" Plush Mattress
    Serta Perfect Sleeper® Sapphire Canyon 14" Plush Mattress
    $979.99$1499.99
    Comfort

    Plush

    Plush icon
    Best For

    Side Sleepers

    Mattress Type

    Innerspring

    Height

    14"

    Mattributes

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

    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.
    Pressure Relief icon image
    Pressure Relief
    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
    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.
    Breathable icon image
    Breathable
    Breathable materials regulate body temperature and prevent heat buildup to create a cooler sleep experience.
    Breathable materials regulate body temperature and prevent heat buildup to create a cooler sleep experience.
    Specifications

    Features

    • PLUSH COMFORT
    • MATTRESS HEIGHT

    The layer of pressure-relieving gel foam brings comfort and durability to the top of the bed

    An added1" of medium gel-infused foam is infused with gel for extra support and durability

    The 5-Zoned posturized support system features 8" of wrapped coils to give extra conforming support and response

    Breakdown

    Quilting Layer
    Super Soft Stretch Knit Rayon Cover
    Natural Rayon Fiber
    1.5" Soft Response Gel Foam
    Comfort Layer
    1" Medium Gel Foam
    1.75" Medium Comfort Foam
    Support System
    8" 5-Zoned | 770 Coil Density
    Sleepy's Firm Edge Foam Encasement
    1" Extra Firm Base Foam
    About sleepy's
    Navigating your way to a great night’s sleep isn’t easy. That’s where Sleepy’s™ comes in. Sleepy’s is all about one-of-a-kind solutions—because you and your needs are one of a kind, too. Our Sleep Experts® tapped into their 200+ hours of training and experience helping millions of customers get the rest they need to create a best-selling line of mattresses, pillows, bedding and protectors. They have the perfect sleep setup for you.
    Delivery & Shipping

    Silver Service

    Online & In-Store

    Regular $24.99

    NOW FREE


    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

    Gold Service

    Online & In-Store

    $79.99-$119.99


    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

    Platinum Service

    Online & In-Store

    $149.99


    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

    Diamond Service

    In-Store, Chat & Phone

    $199.99


    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)

    Warranty
    No content available