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Shop Best Extra Firm Mattress

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Optimal Firmness · Superior Quality · Superior Sleep Quality · Superior Support · Ultra Comfortable
Beautyrest Queen Mattress | Innerspr…
$539.99
$1,399.99
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17 % price drop
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3.1K+ viewed
Beautyrest Queen Mattress | Innerspr…
$399.99
$999.99
Mattress Firm
4.5
·
388
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880+ viewed
Beautyrest Queen Mattress | Pillowto…
$609.99
$1,219.99
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Affordable · Innerspring · Optimal Firmness · Superior Quality · Superior Sleep Quality
Beautyrest Queen Mattress | Innerspr…
$579.99
$1,299.99
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Beautyrest Full Mattress | Innerspr…
$949.99
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Affordable · Sealy · Superior Support · Ultra Comfortable
Sealy Full Mattress | Innerspring | Firm …
$299.99
$749.99
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1.8K+ viewed
Sleepy's Full Mattress | Innerspr…
$169.99
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Optimal Firmness · Superior Quality · Superior Sleep Quality · Superior Support · Ultra Comfortable
Beautyrest Queen Mattress | Innerspr…
$1,599.99
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4.5
·
535
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720+ viewed
Beautyrest Queen Mattress | Innerspr…
$999.99
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Affordable · Optimal Firmness · Superior Quality · Superior Support · Ultra Comfortable
Beautyrest Queen Mattress | Innerspr…
$1,599.99
Mattress Firm
4.0
·
163
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Affordable · Sealy · Superior Support · Ultra Comfortable
Sealy Queen Mattress | Innerspr…
$1,499.99
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Serta Perfect Sleeper Sleep Exce…
$1,299.99
$1,999.99
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Affordable · Individually pocketed coils · Superior Quality · Ultra Comfortable
Beautyrest Full Mattress | Innerspr…
$1,399.99
Mattress Firm
4.5
·
316
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Beautyrest Black Series Three 14.25…
$3,799.00
$4,299.00
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Affordable · Sealy · Superior Support · Ultra Comfortable
Sealy Full Mattress | Innerspring | Extra …
$1,479.99
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Closeout! Serta Classic 13" Elite Ex…
$599.99
$1,659.00
Macy's
4.5
·
204
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Affordable · Sealy · Superior Support · Ultra Comfortable
Sealy Queen Mattress | Eurotop …
$1,599.99
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Serta Perfect Sleeper Sleep Exce…
$799.99
$1,299.99
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Serta · Superior Quality · Superior Support · Ultra Comfortable
Closeout! Serta Classic 10.5" Firm …
$419.99
$1,159.00
Macy's
4.5
·
194
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S&S Mattress - Twin XL, Firm
$425.00
Silk & Snow
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Affordable · Sealy · Superior Support · Ultra Comfortable
Sealy Queen Mattress | Eurotop …
$1,599.99
Mattress Firm
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Serta Perfect Sleeper Sleep Exce…
$799.99
$1,299.99
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Closeout! Serta Classic 13" Elite Ex…
$599.99
$1,659.00
Macy's
4.5
·
204
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Serta · Superior Quality · Superior Support · Ultra Comfortable
Closeout! Serta Classic 10.5" Firm …
$419.99
$1,159.00
Macy's
4.5
·
194
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S&S Mattress - Twin XL, Firm
$425.00
Silk & Snow
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Easy to assemble · Optimal Firmness · Superior Quality · Superior Support · Ultra Comfortable
King Extra Firm 14" Innerspring Mattre…
$749.99
Wayfair
4.5
·
206
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Affordable · Innerspring · Sealy · Ultra Comfortable
Sealy Queen Mattress | Eurotop …
$799.99
Mattress Firm
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Sealy · Superior Quality · Superior Sleep Quality · Superior Support · Ultra Comfortable
Sealy Full Mattress | Innerspring | Firm …
$1,419.99
$1,949.99
Mattress Firm
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560+ viewed
Queen Size Mattress,12 Inch Q…
$269.00
Amazon.com
4.5
·
79
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Hybrid · Serta · Superior Sleep Quality · Superior Support · Ultra Comfortable
Queen Extra Firm 13" Innerspring Ma…
$759.99
$908.70
Wayfair
4.5
·
29
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Affordable · Sealy · Ultra Comfortable
Sealy Full Mattress | Eurotop Innersprin…
$769.99
Mattress Firm
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Easy to assemble · Sealy · Superior Quality · Superior Support · Ultra Comfortable
Sealy Full Mattress | Hybrid | Plush Post…
$2,189.00
$2,389.00
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4.5
·
1K+
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Sealy Queen Mattress | Innerspr…
$1,099.99
$1,399.99
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Queen Size Mattress, Nisien 1…
$189.99
$285.00
Walmart
4.5
·
940
19 % price drop
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Optimal Firmness · Sealy · Superior Quality · Superior Sleep Quality · Ultra Comfortable
Sealy Queen Mattress | Eurotop …
$779.99
$1,499.99
Mattress Firm
  1. Showing 1 - 36 out of 178 results for "best extra firm mattress"
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      Beautyrest Silver BRS900 12-Inch Extra Firm Innerspring Mattress - Twin
      (142)
      Beautyrest Silver BRS900 12-Inch Ext…
      $759.99
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      9'' Extra Firm Mattress
      9'' Extra Firm Mattress
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      Wayfair
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      Beautyrest Silver Brs900 Extra Firm Mattress
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      Beautyrest Silver Brs900 Extra Firm …
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      Walmart
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      Beautyrest Silver BRS900-C 14-Inch Extra Firm Innerspring Mattress - Queen
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      Beautyrest Silver BRS900-C 14-Inch …
      $989.99
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      Bed Bath & Beyond
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      Serta Perfect Sleeper Oasis Sleep 12" Extra Firm Mattress - Twin
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      Serta Perfect Sleeper Oasis Sleep 12…
      $588.99
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      Bed Bath & Beyond
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      Beautyrest Black Series One 13.5" Extra Firm Mattress - King
      Beautyrest Black Series One 13.5" Ex…
      $2,599.00
      B
      Bed Bath & Beyond
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      Serta Perfect Sleeper Cobalt Calm 12…
      $1,849.00
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      Macy's
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      Extra Firm Mattress
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      Wayfair
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      Serta Perfect Sleeper Cobalt Calm 12…
      $3,239.00
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      Macy's
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      CLOSEOUT! BRS900 12" Extra Firm …
      M
      Macy's
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      Beautyrest Harmony Cypress Bay 12…
      $1,529.00
      M
      Macy's
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      Series One 12.75" Extra Firm Mattres…
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      Macy's
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      CLOSEOUT! BRS900-C 13.5" Extra Fir…
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      Macy's
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      Closeout! Beautyrest Silver BRS900 1…
      $1,849.00
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      Macy's
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      Beautyrest Silver Mattress | Extra Fir…
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      Mattress Firm
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      Closeout! Serta Classic 13" Elite Extr…
      $1,599.00
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      Macy's
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      Serta Perfect Sleeper Oasis Sleep 12…
      K
      Kohl's
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      Sealy Posturepedic Plus Virginia Stre…
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      Bed Bath & Beyond
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      Capri Extra Firm 12 Inch Certipur-US …
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      Houzz
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      Sealy Pressuresmart Extra Firm 13.5…
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      Mattress Firm
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      Asteria Natural Vari Extra Firm Quee…
      $4,298.00
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      Bloomingdale's
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      Beautyrest Pressuresmart 2.0 Extra …
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      Mattress Firm
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      Closeout! Beautyrest Silver BRS900-…
      $3,149.00
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      Macy's
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      Closeout! Beautyrest Harmony Cypre…
      $1,169.00
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      Macy's
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      (142)
      Closeout! Beautyrest Silver BRS900 1…
      $1,989.00
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      Sealy Posturepedic Engelmann 11 in…
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      Homedepot.com
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      Capri Extra Firm 12 Inch Certipur-US …
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      Houzz
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      Closeout Serta Classic 13 Elite Extra …
      $2,119.00
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      Macy's
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      Closeout! Beautyrest Silver BRS900-…
      $3,829.00
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      Macy's
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      Beautyrest Silver BRS900 12-Inch Ext…
      $869.49
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      Bed Bath & Beyond
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      Sealy Posturepedic Plus Extra Firm I…
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      Wayfair
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      The Allswell Luxe 12" Extra Firm Bed …
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      Walmart
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      Pressuresmart Silver Mf 2.0 Extra Fir…
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      Beautyrest Black Series One Extra Fir…
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      Bloomingdale's
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      Beautyrest Silver Extra Firm Mattres…
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      MW
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      Twin Extra Firm 12" Innerspring Matt…
      $1,102.00
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      Wayfair
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    Silk & Snow Firm Organic Mattress, …
    $850.00
    $1,000.00
    Silk & Snow
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    Gem 8' Queen Firm Mattress By Bob's …
    $299.00
    Bob's Discount Fur…
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    8.6K+ viewed
    Nectar Mattress Sale Gel Memory F…
    $349.00
    $499.00
    Nectar Sleep
    4.5
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    1K+
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    Serta Perfect Sleeper Oasis Slee…
    $692.99
    $899.00
    Mattress Firm
    4.5
    ·
    512
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    Sealy Full Mattress | Innerspring | Firm …
    $516.99
    $779.99
    Mattress Firm
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    Optimal Firmness · Superior Quality · Superior Sleep Quality · Superior Support · Ultra Comfortable
    Closeout! Beautyrest Silver B…
    $941.99
    $2,789.00
    Macy's
    4.5
    ·
    583
    $10 Off*
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    Ashley Ultra Luxury Firm Tight Top Wit…
    $683.74
    $780.26
    1 Stop Bedrooms
    33 % price drop
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    Closeout! Sealy Posturepedic Castl…
    $986.99
    $2,899.00
    Macy's
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    Queen Extra Firm 12" Mattress - Sert…
    $1,219.99
    $1,428.00
    Wayfair
    5.0
    ·
    1
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    Sealy Full Mattress | Innerspring | Medi…
    $1,079.99
    $1,349.99
    Local Inventory IconMattress Firm
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    Optimal Firmness · Superior Quality · Superior Sleep Quality · Superior Support · Ultra Comfortable
    Full Extra Firm 12" Innerspring Mattre…
    $839.99
    $1,218.00
    Wayfair
    4.5
    ·
    126
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    Ashley Limited Edition Firm Quee…
    $376.23
    $488.98
    1 Stop Bedrooms
    4.0
    ·
    10K+
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    Queen Size Mattress By Necta…
    $649.00
    Nectar Sleep
    4.5
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    1K+
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    Copper Radiance 13' Queen Extra Firm S…
    $1,549.00
    Bob's Discount Fur…
    $10 Off*
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    Ashley Ultra Luxury Firm Tight Top Wit…
    $693.57
    $780.26
    1 Stop Bedrooms
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    Perfection 6.5' Full Firm Standard Mat…
    $300.00
    Bob's Discount Fur…
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    550+ viewed
    Closeout Serta Sleep True Dunesb…
    $194.99
    $379.00
    Macy's
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    Easy setup · Superior Quality · Superior Support · Ultra Comfortable
    Nectar Hybrid Mattress Sale | Co…
    $749.00
    $769.00
    Nectar Sleep
    4.5
    ·
    83
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    Bob-O-Pedic 6.5' Full Firm Mattress By B…
    $300.00
    Bob's Discount Fur…
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    Perfection 6.5' Twin Firm Mattress By B…
    $150.00
    Bob's Discount Fur…