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King Mattresses

What Is a King Mattress Size?

King size mattress dimensions are 76” x 80”, making it a popular mattress size with plenty of room for two sleepers to fit comfortably. If you're ready to bring a generously-sized mattress into your home, P.C. Richard & Son is pleased to offer the best king size mattress selection from today's most trusted brands, all at the guaranteed best prices.

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Stearns & Foster Estate Firm Tight Top Mattress - King Size | 530089-61K

$300 SAME-DAY BONUS

$300 SAME-DAY BONUS

4 More Options Available

Stearns & Foster Estate Firm Tight Top Mattress - King Size

530089-61K
(114)
Low Price Guarantee
$2,999.00

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Stearns & Foster Estate Firm Pillow Top Mattress - King Size | 530095-61K

$300 SAME-DAY BONUS

$300 SAME-DAY BONUS

4 More Options Available

Stearns & Foster Estate Firm Pillow Top Mattress - King Size

530095-61K
(60)
Low Price Guarantee
$3,199.97

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Sealy Reflexions Benedict Soft - King Mattress | 531082-61K

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3 More Options Available

Sealy Reflexions Benedict Soft - King Mattress

531082-61K
(14)
Low Price Guarantee
$799.97 Price reduced from reg $1,279.91 to
Save $480 (37% Off)

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Stearns & Foster Estate Ultra Firm Tight Top Mattress - King Size | 530513-61K

$300 SAME-DAY BONUS

$300 SAME-DAY BONUS

3 More Options Available

Stearns & Foster Estate Ultra Firm Tight Top Mattress - King Size

530513-61K
(58)
Low Price Guarantee
$2,999.91

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Stearns & Foster Estate Medium Innerspring King Size Mattress | 531676-61K

$300 SAME-DAY BONUS

$300 SAME-DAY BONUS

2 More Options Available

Stearns & Foster Estate Medium Innerspring King Size Mattress

531676-61K
(6)
Low Price Guarantee
$2,599.97

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Sealy Posturepedic Plus Eagle Street Medium Firm - King Mattress | 527522-61K

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4 More Options Available

Sealy Posturepedic Plus Eagle Street Medium Firm - King Mattress

527522-61K
(132)
Low Price Guarantee
$1,499.97 Price reduced from reg $1,699.97 to
Save $200 (12% Off)

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Tempur-Pedic ProAdapt 2.0 Medium Hybrid King Size Mattress | 107521-61K
6 More Options Available

Tempur-Pedic ProAdapt 2.0 Medium Hybrid King Size Mattress

107521-61K
(3050)
Low Price Guarantee
$4,099.91

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Stearns & Foster Lux Estate Medium Tight Top Mattress - King Size | 530090-61K

$300 SAME-DAY BONUS

$300 SAME-DAY BONUS

2 More Options Available

Stearns & Foster Lux Estate Medium Tight Top Mattress - King Size

530090-61K
(9)
Low Price Guarantee
$3,599.91

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Tempur-Pedic ProAdapt 2.0 Firm King Size Mattress | 107471-61K

$300 SAME-DAY BONUS

$300 SAME-DAY BONUS

6 More Options Available

Tempur-Pedic ProAdapt 2.0 Firm King Size Mattress

107471-61K
(3056)
Low Price Guarantee
$4,099.91

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Sealy Posturepedic Hybrid Calabasas Firm - King Mattress | 529199-61K
4 More Options Available

Sealy Posturepedic Hybrid Calabasas Firm - King Mattress

529199-61K
(68)
Low Price Guarantee
$799.97 Price reduced from reg $1,449.97 to
Save $650 (45% Off)

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Stearns & Foster Lux Estate Firm EPT Mattress - King Size | 530194-61K

$300 SAME-DAY BONUS

$300 SAME-DAY BONUS

2 More Options Available

Stearns & Foster Lux Estate Firm EPT Mattress - King Size

530194-61K
(10)
Low Price Guarantee
$3,899.91

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Tempur-Pedic Adapt 2.0 Medium King Size Mattress | 107451-61K

$300 SAME-DAY BONUS

$300 SAME-DAY BONUS

5 More Options Available

Tempur-Pedic Adapt 2.0 Medium King Size Mattress

107451-61K
(2072)
Low Price Guarantee
$2,899.91

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Sealy Posturepedic Plus Eagle Street Firm Pillow Top - King Mattress | 527524-61K

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4 More Options Available

Sealy Posturepedic Plus Eagle Street Firm Pillow Top - King Mattress

527524-61K
(156)
Low Price Guarantee
$1,499.97 Price reduced from reg $1,749.97 to
Save $250 (14% Off)

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Sealy Reflexions Grayson Hybrid Firm - King Mattress | 531090-61K

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2 More Options Available

Sealy Reflexions Grayson Hybrid Firm - King Mattress

531090-61K
(11)
Low Price Guarantee
$999.97 Price reduced from reg $1,199.97 to
Save $200 (17% Off)

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Stearns & Foster Reserve Firm EPT Mattress - King Size | 530199-61K

$300 SAME-DAY BONUS

$300 SAME-DAY BONUS

2 More Options Available

Stearns & Foster Reserve Firm EPT Mattress - King Size

530199-61K
(8)
Low Price Guarantee
$5,899.91

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Sealy Posturepedic Plus Eagle Street Ultra Firm - King Mattress | 527521-61K

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STACK & SAVE

4 More Options Available

Sealy Posturepedic Plus Eagle Street Ultra Firm - King Mattress

527521-61K
(228)
Low Price Guarantee
$1,449.97 Price reduced from reg $1,649.97 to
Save $200 (12% Off)

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Tempur-Pedic ProBreeze 2.0 Medium Hybrid King Size Mattress | 102422-61K

$300 SAME-DAY BONUS

$300 SAME-DAY BONUS

3 More Options Available

Tempur-Pedic ProBreeze 2.0 Medium Hybrid King Size Mattress

102422-61K
(252)
Low Price Guarantee
$5,299.91

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Tempur-Pedic LuxeBreeze 2.0 Medium Hybrid Mattress - King | 102382-61K

$300 SAME-DAY BONUS

$300 SAME-DAY BONUS

1 More Option Available

Tempur-Pedic LuxeBreeze 2.0 Medium Hybrid Mattress - King

102382-61K
(458)
Low Price Guarantee
$6,299.91

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Stearns & Foster Reserve Medium Tight Top Mattress - King Size | 530081-61K

$300 SAME-DAY BONUS

$300 SAME-DAY BONUS

2 More Options Available

Stearns & Foster Reserve Medium Tight Top Mattress - King Size

530081-61K
(12)
Low Price Guarantee
$5,199.91

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Stearns & Foster Estate Soft Tight Top Mattress - King Size | 530088-61K

$300 SAME-DAY BONUS

$300 SAME-DAY BONUS

4 More Options Available

Stearns & Foster Estate Soft Tight Top Mattress - King Size

530088-61K
(11)
Low Price Guarantee
$2,999.91

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Sealy Posturepedic Diggens Medium - King Mattress | 528314-61K

STACK & SAVE

STACK & SAVE

4 More Options Available

Sealy Posturepedic Diggens Medium - King Mattress

528314-61K
(75)
Low Price Guarantee
$1,099.00 Price reduced from reg $1,199.97 to
Save $101 (8% Off)

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Tempur-Pedic Adapt 2.0 Medium Hybrid King Size Mattress | 107461-61K

$300 SAME-DAY BONUS

$300 SAME-DAY BONUS

5 More Options Available

Tempur-Pedic Adapt 2.0 Medium Hybrid King Size Mattress

107461-61K
(2063)
Low Price Guarantee
$3,199.91

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Stearns & Foster Lux Estate Elite Medium Euro Top Innerspring King Size Mattress | 531677-61K

$300 SAME-DAY BONUS

$300 SAME-DAY BONUS

3 More Options Available

Stearns & Foster Lux Estate Elite Medium Euro Top Innerspring King Size Mattress

531677-61K
(0)
Low Price Guarantee
$4,599.91

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Sealy Essentials Hayward Medium Firm Euro Top - King Mattress | 528309-61K

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4 More Options Available

Sealy Essentials Hayward Medium Firm Euro Top - King Mattress

528309-61K
(98)
Low Price Guarantee
$649.97 Price reduced from reg $949.97 to
Save $300 (32% Off)

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1-24 of 58 Items

Mattresses Buying Guides

Mattress Buying Guide - What To Consider When Choosing The Right Mattress
Mattress Buying Guide - What To Consider When Choosing The Right Mattress
By PC Richard Staff
We've got the info you need to find the perfect mattress today!
Read More

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