Sealy King Size Mattresses

Sealy Sale Ends June 1st June 3rd Free In-Home Setup   120 Night In-Home Trial
Sealy Hybrid sale Sealy Adjustable Base Sale Sealy Bundle Promo

Showing 1-36 of 156 results

Page
per page
Set Ascending Direction
  1. King Sealy Response Performance Elm Avenue Firm 11 Inch Mattress
    Just Reduced!
    King Sealy Response Performance Elm Avenue Firm 11 Inch Mattress
    Rating:
    92%

    From $929.00

    To $5,006.00

    Reg: $2,125.00 You save $1,196.00!
    Comfort Scale - 3
  2. King Sealy Posturepedic Response Performance Cooper Mountain IV Plush Pillow Top 14 Inch Mattress
    FREE Gift Bundle!
    King Sealy Posturepedic Response Performance Cooper Mountain IV Plush Pillow Top 14 Inch Mattress
    Rating:
    88%

    From $1,099.00

    To $5,176.00

    Reg: $2,349.00 You save $1,250.00!
    Comfort Scale - 7
  3. King Sealy Posturepedic Response Performance Cooper Mountain IV Plush 12.5 Inch Mattress
    FREE Gift Bundle!
    King Sealy Posturepedic Response Performance Cooper Mountain IV Plush 12.5 Inch Mattress
    Rating:
    92%

    From $999.00

    To $5,076.00

    Reg: $2,199.00 You save $1,200.00!
    Comfort Scale - 6
  4. King Sealy Response Performance Elm Avenue Plush 11 Inch Mattress
    Just Reduced!
    King Sealy Response Performance Elm Avenue Plush 11 Inch Mattress
    Rating:
    100%
    (1)

    From $929.00

    To $5,006.00

    Reg: $2,125.00 You save $1,196.00!
    Comfort Scale - 6
  5. King Sealy Posturepedic Response Performance Cooper Mountain IV Cushion Firm 12.5 Inch Mattress
    FREE Gift Bundle!
    King Sealy Posturepedic Response Performance Cooper Mountain IV Cushion Firm 12.5 Inch Mattress
    Rating:
    92%

    From $999.00

    To $5,076.00

    Reg: $2,199.00 You save $1,200.00!
    Comfort Scale - 3
  6. King Sealy Response Performance Elm Avenue Cushion Firm Pillow Top 13.5 Inch Mattress
    Just Reduced!
    King Sealy Response Performance Elm Avenue Cushion Firm Pillow Top 13.5 Inch Mattress
    Rating:
    94%
    (3)

    From $1,099.00

    To $5,176.00

    Reg: $2,499.00 You save $1,400.00!
    Comfort Scale - 5
  7. King Sealy Posturepedic Response Performance Cooper Mountain IV Firm 11 Inch Mattress
    FREE Gift Bundle!
    King Sealy Posturepedic Response Performance Cooper Mountain IV Firm 11 Inch Mattress
    Rating:
    88%

    From $999.00

    To $5,076.00

    Reg: $2,199.00 You save $1,200.00!
    Comfort Scale - 1.5
  8. King Sealy Crown Jewel Hybrid Crown Estate Plush 15.5 Inch Mattress
    FREE In Home Set Up!
    King Sealy Crown Jewel Hybrid Crown Estate Plush 15.5 Inch Mattress

    From $1,179.00

    To $5,256.00

    Reg: $1,279.00 You save $100.00!
    Comfort Scale - 8
  9. King Sealy Response Performance Elm Avenue Plush Pillow Top 13.5 Inch Mattress
    Just Reduced!
    King Sealy Response Performance Elm Avenue Plush Pillow Top 13.5 Inch Mattress

    From $1,099.00

    To $5,176.00

    Reg: $2,499.00 You save $1,400.00!
    Comfort Scale - 7
  10. King Sealy Posturepedic Conform Performance Thrilled Plush 12.5 Inch Mattress
    Save 25%!
    King Sealy Posturepedic Conform Performance Thrilled Plush 12.5 Inch Mattress
    Rating:
    90%
    (2)

    From $1,579.00

    To $5,656.00

    Reg: $2,099.00 You save $520.00!
    Comfort Scale - 5
  11. King Sealy Posturepedic Conform Performance Fondness Cushion Firm 11.5 Inch Mattress
    Save 25%!
    King Sealy Posturepedic Conform Performance Fondness Cushion Firm 11.5 Inch Mattress
    Rating:
    100%
    (2)

    From $1,349.00

    To $5,426.00

    Reg: $1,799.00 You save $450.00!
    Comfort Scale - 4

Showing 1-36 of 156 results

Page
per page
Set Ascending Direction

Shop Sealy Queen Size Mattresses


Comfort Scale

Extra Firm Firm Medium Plush Extra Plush
1 2 3 4 5 6 7 8 9 10

About Sealy King Size Mattresses

A Sealy King size mattress is a great way for couples to experience the luxury of a King without breaking the bank. As the second leading mattress manufacturer in America, you can expect all Sealy mattresses to be a great value. Sealy's King size mattresses come in a wide range of prices and comforts, so whether you're looking to spend a few hundred dollars on a Firm or a few thousand on a Plush, we have an option perfect for you. Sealy also offers their King sizes in Pillow and Euro Top, and you can choose from the Optimum, Posturepedic Hybrid, and Posturepedic Gel Series lines for the technology that best addresses your sleeping needs.

US-Mattress offers King size Sealy mattresses at the best prices available anywhere, so you can save time comparing prices and visiting showrooms. We will ship any of the great Sealy mattresses we offer to your doorstep free of charge, so you can save time, money, and hassle. Why suffer through another night of less-than-luxurious comfort when you could be sleeping on a King size Sealy?