mattresses_king_memory-foam_medium

Not too soft, not too firm, a medium mattress is just right for a lot of sleepers. If you're searching for a medium mattress that will give you both space and exacting cushioning, a king size medium memory foam mattress is an ideal place to start. Our wide variety of king size memory foam mattresses includes everything from medium plush to medium firm options, so you can find the medium mattress that feels right for you. And at 76" x 80", a king mattress ensures you enjoy a wealth of space, whichever option you choose.

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  • Sealy
    $439.99 - $719.99 $549.99 - $899.99 Up to 20% off
    Special Financing for up to 12 Months* Details.
    MEDIUM MEDIUM
    Close
    Sealy
    10" Medium Firm Memory Foam Mattress
    Bed in a Box Bed in a Box

    Bed in a Box

    This mattress is all about convenience and simplicity. It's compressed, rolled and packaged into a compact box so it can arrive straight to your door, hassle-free.

    Suitable for Adjustable Base Suitable for Adjustable Base

    Suitable for Adjustable Base

    This mattress can be paired with an adjustable base, which allows you to raise your head, raise your feet, or both. The latest in sleep technology, an adjustable base makes binge-watching, reading and lounging easier—and comfier.

    Cooling Technology Cooling Technology

    Cooling Technology

    Better sleep is cool. This technology uses cooling materials and treatments that help this mattress regulate temperature and dissipate heat.

    Breathable Breathable

    Breathable

    Imagine your mattress taking a deep breath with you as soon as you lie on it. The ventilated materials help to ensure consistent airflow through this mattress during the night.

    Support Support

    Support

    Your mattress’ ability to stabilize and distribute weight to help maintain natural spinal alignment.

    Pressure Relief Pressure Relief

    Pressure Relief

    Your mattress’ ability to cradle, cushion and relieve pressure points.

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  • tulo

    $293.51 - $440.51 $599.00 - $899.00 Up to 51% off
    Special Financing for up to 12 Months* Details.
    MEDIUM MEDIUM
    Close
    tulo
    10" Medium Mattress
    Bed in a Box Bed in a Box

    Bed in a Box

    This mattress is all about convenience and simplicity. It's compressed, rolled and packaged into a compact box so it can arrive straight to your door, hassle-free.

    Suitable for Adjustable Base Suitable for Adjustable Base

    Suitable for Adjustable Base

    This mattress can be paired with an adjustable base, which allows you to raise your head, raise your feet, or both. The latest in sleep technology, an adjustable base makes binge-watching, reading and lounging easier—and comfier.

    Motion Separation Motion Separation

    Motion Separation

    The technology in this mattress absorbs tossing and turning to keep your partner’s sleep uninterrupted throughout the night.

    Cooling Technology Cooling Technology

    Cooling Technology

    Better sleep is cool. This technology uses cooling materials and treatments that help this mattress regulate temperature and dissipate heat.

    Breathable Breathable

    Breathable

    Imagine your mattress taking a deep breath with you as soon as you lie on it. The ventilated materials help to ensure consistent airflow through this mattress during the night.

    Eco Friendly Eco Friendly

    Eco Friendly

    Elements in this mattress are sourced from nature—such as latex, cotton or wool—and are free of toxic chemicals.

    Support Support

    Support

    Your mattress’ ability to stabilize and distribute weight to help maintain natural spinal alignment.

    Pressure Relief Pressure Relief

    Pressure Relief

    Your mattress’ ability to cradle, cushion and relieve pressure points.

    View more details
    Features Arrow Down
  • tulo
    $194.99 - $329.99 $389.99 - $659.99 Up to 50% off
    Special Financing for up to 12 Months* Details.
    MEDIUM MEDIUM
    Close
    tulo
    10" Gel Memory Foam Mattress
    Bed in a Box Bed in a Box

    Bed in a Box

    This mattress is all about convenience and simplicity. It's compressed, rolled and packaged into a compact box so it can arrive straight to your door, hassle-free.

    Suitable for Adjustable Base Suitable for Adjustable Base

    Suitable for Adjustable Base

    This mattress can be paired with an adjustable base, which allows you to raise your head, raise your feet, or both. The latest in sleep technology, an adjustable base makes binge-watching, reading and lounging easier—and comfier.

    Motion Separation Motion Separation

    Motion Separation

    The technology in this mattress absorbs tossing and turning to keep your partner’s sleep uninterrupted throughout the night.

    Breathable Breathable

    Breathable

    Imagine your mattress taking a deep breath with you as soon as you lie on it. The ventilated materials help to ensure consistent airflow through this mattress during the night.

    Eco Friendly Eco Friendly

    Eco Friendly

    Elements in this mattress are sourced from nature—such as latex, cotton or wool—and are free of toxic chemicals.

    Support Support

    Support

    Your mattress’ ability to stabilize and distribute weight to help maintain natural spinal alignment.

    Pressure Relief Pressure Relief

    Pressure Relief

    Your mattress’ ability to cradle, cushion and relieve pressure points.

    View more details
    Features Arrow Down
  • Serta

    FREE GIFT3

    $649.00 - $899.00 $699.00 - $1,099.00 Up to 22% off
    Special Financing for up to 12 Months* Details.
    MEDIUM MEDIUM
    Close
    Serta
    Perfect Sleeper Express 12" Luxury Medium Firm Gel Memory Foam Mattress
    Bed in a Box Bed in a Box

    Bed in a Box

    This mattress is all about convenience and simplicity. It's compressed, rolled and packaged into a compact box so it can arrive straight to your door, hassle-free.

    Suitable for Adjustable Base Suitable for Adjustable Base

    Suitable for Adjustable Base

    This mattress can be paired with an adjustable base, which allows you to raise your head, raise your feet, or both. The latest in sleep technology, an adjustable base makes binge-watching, reading and lounging easier—and comfier.

    Motion Separation Motion Separation

    Motion Separation

    The technology in this mattress absorbs tossing and turning to keep your partner’s sleep uninterrupted throughout the night.

    Cooling Technology Cooling Technology

    Cooling Technology

    Better sleep is cool. This technology uses cooling materials and treatments that help this mattress regulate temperature and dissipate heat.

    Eco Friendly Eco Friendly

    Eco Friendly

    Elements in this mattress are sourced from nature—such as latex, cotton or wool—and are free of toxic chemicals.

    Support Support

    Support

    Your mattress’ ability to stabilize and distribute weight to help maintain natural spinal alignment.

    Pressure Relief Pressure Relief

    Pressure Relief

    Your mattress’ ability to cradle, cushion and relieve pressure points.

    View more details
    Features Arrow Down
  • Renue

    FREE GIFT3

    $864.00 - $1,040.00 $2,159.99 - $2,599.99 Up to 60% off
    Special Financing for up to 24 Months* Details.
    MEDIUM MEDIUM
    Close
    Renue
    12" Medium Memory Foam Mattress
    Bed in a Box Bed in a Box

    Bed in a Box

    This mattress is all about convenience and simplicity. It's compressed, rolled and packaged into a compact box so it can arrive straight to your door, hassle-free.

    Suitable for Adjustable Base Suitable for Adjustable Base

    Suitable for Adjustable Base

    This mattress can be paired with an adjustable base, which allows you to raise your head, raise your feet, or both. The latest in sleep technology, an adjustable base makes binge-watching, reading and lounging easier—and comfier.

    Cooling Technology Cooling Technology

    Cooling Technology

    Better sleep is cool. This technology uses cooling materials and treatments that help this mattress regulate temperature and dissipate heat.

    Breathable Breathable

    Breathable

    Imagine your mattress taking a deep breath with you as soon as you lie on it. The ventilated materials help to ensure consistent airflow through this mattress during the night.

    Eco Friendly Eco Friendly

    Eco Friendly

    Elements in this mattress are sourced from nature—such as latex, cotton or wool—and are free of toxic chemicals.

    Support Support

    Support

    Your mattress’ ability to stabilize and distribute weight to help maintain natural spinal alignment.

    Pressure Relief Pressure Relief

    Pressure Relief

    Your mattress’ ability to cradle, cushion and relieve pressure points.

    View more details
    Features Arrow Down
  • Renue

    FREE GIFT3

    $704.00 - $880.00 $1,759.99 - $2,199.99 Up to 60% off
    Special Financing for up to 12 Months* Details.
    MEDIUM MEDIUM
    Close
    Renue
    10" Medium Memory Foam Mattress
    Bed in a Box Bed in a Box

    Bed in a Box

    This mattress is all about convenience and simplicity. It's compressed, rolled and packaged into a compact box so it can arrive straight to your door, hassle-free.

    Suitable for Adjustable Base Suitable for Adjustable Base

    Suitable for Adjustable Base

    This mattress can be paired with an adjustable base, which allows you to raise your head, raise your feet, or both. The latest in sleep technology, an adjustable base makes binge-watching, reading and lounging easier—and comfier.

    Cooling Technology Cooling Technology

    Cooling Technology

    Better sleep is cool. This technology uses cooling materials and treatments that help this mattress regulate temperature and dissipate heat.

    Breathable Breathable

    Breathable

    Imagine your mattress taking a deep breath with you as soon as you lie on it. The ventilated materials help to ensure consistent airflow through this mattress during the night.

    Eco Friendly Eco Friendly

    Eco Friendly

    Elements in this mattress are sourced from nature—such as latex, cotton or wool—and are free of toxic chemicals.

    Support Support

    Support

    Your mattress’ ability to stabilize and distribute weight to help maintain natural spinal alignment.

    Pressure Relief Pressure Relief

    Pressure Relief

    Your mattress’ ability to cradle, cushion and relieve pressure points.

    View more details
    Features Arrow Down
  • Mattress Matcher

    Find the Perfect Mattress

    Our personalized shopping experience will take the guess work out of buying your perfect mattress.

  • Tuft and Needle
    $280.00 - $600.00 $350.00 - $750.00 Up to 20% off
    Special Financing for up to 12 Months* Details.
    MEDIUM MEDIUM
    Close
    Tuft and Needle
    Original 10" Medium Mattress
    Bed in a Box Bed in a Box

    Bed in a Box

    This mattress is all about convenience and simplicity. It's compressed, rolled and packaged into a compact box so it can arrive straight to your door, hassle-free.

    Suitable for Adjustable Base Suitable for Adjustable Base

    Suitable for Adjustable Base

    This mattress can be paired with an adjustable base, which allows you to raise your head, raise your feet, or both. The latest in sleep technology, an adjustable base makes binge-watching, reading and lounging easier—and comfier.

    Motion Separation Motion Separation

    Motion Separation

    The technology in this mattress absorbs tossing and turning to keep your partner’s sleep uninterrupted throughout the night.

    Cooling Technology Cooling Technology

    Cooling Technology

    Better sleep is cool. This technology uses cooling materials and treatments that help this mattress regulate temperature and dissipate heat.

    Breathable Breathable

    Breathable

    Imagine your mattress taking a deep breath with you as soon as you lie on it. The ventilated materials help to ensure consistent airflow through this mattress during the night.

    Eco Friendly Eco Friendly

    Eco Friendly

    Elements in this mattress are sourced from nature—such as latex, cotton or wool—and are free of toxic chemicals.

    Craftsmanship Craftsmanship

    Craftsmanship

    Hours of hands-on, meticulously detailed artistry for a best-in-class mattress.

    Support Support

    Support

    Your mattress’ ability to stabilize and distribute weight to help maintain natural spinal alignment.

    Pressure Relief Pressure Relief

    Pressure Relief

    Your mattress’ ability to cradle, cushion and relieve pressure points.

    View more details
    Features Arrow Down
  • Sleepy's

    $299.99 - $449.99 $349.99 - $549.99 Up to 22% off
    Special Financing for up to 12 Months* Details.
    MEDIUM MEDIUM
    Close
    Sleepy's
    Calm 9" Euro Top Memory Foam Mattress
    Breathable Breathable

    Breathable

    Imagine your mattress taking a deep breath with you as soon as you lie on it. The ventilated materials help to ensure consistent airflow through this mattress during the night.

    Eco Friendly Eco Friendly

    Eco Friendly

    Elements in this mattress are sourced from nature—such as latex, cotton or wool—and are free of toxic chemicals.

    Pressure Relief Pressure Relief

    Pressure Relief

    Your mattress’ ability to cradle, cushion and relieve pressure points.

    View more details
    Features Arrow Down
  • Brentwood Home
    $449.00 - $799.00 $499.00 - $999.00 Up to 38% off
    Special Financing for up to 12 Months* Details.
    MEDIUM MEDIUM
    Close
    Brentwood Home
    Cypress 13" Memory Foam Mattress
    Bed in a Box Bed in a Box

    Bed in a Box

    This mattress is all about convenience and simplicity. It's compressed, rolled and packaged into a compact box so it can arrive straight to your door, hassle-free.

    Suitable for Adjustable Base Suitable for Adjustable Base

    Suitable for Adjustable Base

    This mattress can be paired with an adjustable base, which allows you to raise your head, raise your feet, or both. The latest in sleep technology, an adjustable base makes binge-watching, reading and lounging easier—and comfier.

    Motion Separation Motion Separation

    Motion Separation

    The technology in this mattress absorbs tossing and turning to keep your partner’s sleep uninterrupted throughout the night.

    Breathable Breathable

    Breathable

    Imagine your mattress taking a deep breath with you as soon as you lie on it. The ventilated materials help to ensure consistent airflow through this mattress during the night.

    Eco Friendly Eco Friendly

    Eco Friendly

    Elements in this mattress are sourced from nature—such as latex, cotton or wool—and are free of toxic chemicals.

    Organic Organic

    Organic

    Organic mattresses are constructed with textiles and materials created without the use or presence of harmful chemicals.

    Hypoallergenic Hypoallergenic

    Hypoallergenic

    Materials in this mattress can reduce allergens that can trouble those with common allergies.

    Support Support

    Support

    Your mattress’ ability to stabilize and distribute weight to help maintain natural spinal alignment.

    Pressure Relief Pressure Relief

    Pressure Relief

    Your mattress’ ability to cradle, cushion and relieve pressure points.

    View more details
    Features Arrow Down
  • tulo
    $379.99 - $559.99 $759.99 - $1,119.99 Up to 50% off
    Special Financing for up to 12 Months* Details.
    MEDIUM MEDIUM
    Close
    tulo
    Hybrid 10" Medium Mattress
    Bed in a Box Bed in a Box

    Bed in a Box

    This mattress is all about convenience and simplicity. It's compressed, rolled and packaged into a compact box so it can arrive straight to your door, hassle-free.

    Suitable for Adjustable Base Suitable for Adjustable Base

    Suitable for Adjustable Base

    This mattress can be paired with an adjustable base, which allows you to raise your head, raise your feet, or both. The latest in sleep technology, an adjustable base makes binge-watching, reading and lounging easier—and comfier.

    Motion Separation Motion Separation

    Motion Separation

    The technology in this mattress absorbs tossing and turning to keep your partner’s sleep uninterrupted throughout the night.

    Cooling Technology Cooling Technology

    Cooling Technology

    Better sleep is cool. This technology uses cooling materials and treatments that help this mattress regulate temperature and dissipate heat.

    Breathable Breathable

    Breathable

    Imagine your mattress taking a deep breath with you as soon as you lie on it. The ventilated materials help to ensure consistent airflow through this mattress during the night.

    Eco Friendly Eco Friendly

    Eco Friendly

    Elements in this mattress are sourced from nature—such as latex, cotton or wool—and are free of toxic chemicals.

    Support Support

    Support

    Your mattress’ ability to stabilize and distribute weight to help maintain natural spinal alignment.

    View more details
    Features Arrow Down
  • Brentwood Home
    $349.00 - $599.00 $399.00 - $799.00 Up to 33% off
    Special Financing for up to 12 Months* Details.
    MEDIUM MEDIUM
    Close
    Brentwood Home
    Cypress 11" Memory Foam Mattress
    Bed in a Box Bed in a Box

    Bed in a Box

    This mattress is all about convenience and simplicity. It's compressed, rolled and packaged into a compact box so it can arrive straight to your door, hassle-free.

    Suitable for Adjustable Base Suitable for Adjustable Base

    Suitable for Adjustable Base

    This mattress can be paired with an adjustable base, which allows you to raise your head, raise your feet, or both. The latest in sleep technology, an adjustable base makes binge-watching, reading and lounging easier—and comfier.

    Motion Separation Motion Separation

    Motion Separation

    The technology in this mattress absorbs tossing and turning to keep your partner’s sleep uninterrupted throughout the night.

    Breathable Breathable

    Breathable

    Imagine your mattress taking a deep breath with you as soon as you lie on it. The ventilated materials help to ensure consistent airflow through this mattress during the night.

    Eco Friendly Eco Friendly

    Eco Friendly

    Elements in this mattress are sourced from nature—such as latex, cotton or wool—and are free of toxic chemicals.

    Organic Organic

    Organic

    Organic mattresses are constructed with textiles and materials created without the use or presence of harmful chemicals.

    Hypoallergenic Hypoallergenic

    Hypoallergenic

    Materials in this mattress can reduce allergens that can trouble those with common allergies.

    Support Support

    Support

    Your mattress’ ability to stabilize and distribute weight to help maintain natural spinal alignment.

    Pressure Relief Pressure Relief

    Pressure Relief

    Your mattress’ ability to cradle, cushion and relieve pressure points.

    View more details
    Features Arrow Down
  • 12 Park

    FREE GIFT3

    $849.99 - $1,199.99 $899.99 - $1,399.99 Up to 25% off
    Special Financing for up to 36 Months* Details.
    MEDIUM MEDIUM
    Close
    12 Park
    14" Ultra Deluxe AirCool Memory Foam Mattress
    Bed in a Box Bed in a Box

    Bed in a Box

    This mattress is all about convenience and simplicity. It's compressed, rolled and packaged into a compact box so it can arrive straight to your door, hassle-free.

    Suitable for Adjustable Base Suitable for Adjustable Base

    Suitable for Adjustable Base

    This mattress can be paired with an adjustable base, which allows you to raise your head, raise your feet, or both. The latest in sleep technology, an adjustable base makes binge-watching, reading and lounging easier—and comfier.

    Motion Separation Motion Separation

    Motion Separation

    The technology in this mattress absorbs tossing and turning to keep your partner’s sleep uninterrupted throughout the night.

    Cooling Technology Cooling Technology

    Cooling Technology

    Better sleep is cool. This technology uses cooling materials and treatments that help this mattress regulate temperature and dissipate heat.

    Breathable Breathable

    Breathable

    Imagine your mattress taking a deep breath with you as soon as you lie on it. The ventilated materials help to ensure consistent airflow through this mattress during the night.

    Eco Friendly Eco Friendly

    Eco Friendly

    Elements in this mattress are sourced from nature—such as latex, cotton or wool—and are free of toxic chemicals.

    Organic Organic

    Organic

    Organic mattresses are constructed with textiles and materials created without the use or presence of harmful chemicals.

    Hypoallergenic Hypoallergenic

    Hypoallergenic

    Materials in this mattress can reduce allergens that can trouble those with common allergies.

    Support Support

    Support

    Your mattress’ ability to stabilize and distribute weight to help maintain natural spinal alignment.

    Pressure Relief Pressure Relief

    Pressure Relief

    Your mattress’ ability to cradle, cushion and relieve pressure points.

    View more details
    Features Arrow Down