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King Mattresses

Best king mattresses — reviews, comparisons and buying guides

5 products across 4 brands, average rating 4.5, from USD 499 to USD 2499.

Showing 1 - 5 of 5 products

Sealy Posturepedic Elite Brenham II Euro Pillow Top Mattress

Sealy

Sealy Posturepedic Elite Brenham II Euro Pillow Top Mattress

4.4(844)

$2,199.00

{"min":1999,"max":2199}

Beautyrest BR800 Firm Mattress

Beautyrest

Beautyrest BR800 Firm Mattress

4.2(669)

$779.00

{"min":619.99,"max":779}

Serta Classic Dorian 12.5" Mattress

Serta

Serta Classic Dorian 12.5" Mattress

4.5(608)

$499.00

{"min":499,"max":499.99}

Stearns & Foster Estate Medium Innerspring Mattress - King

Stearns & Foster

Stearns & Foster Estate Medium Innerspring Mattress - King

5.0(543)

$2,499.00

$2,699 - $2,699

Beautyrest Black Series One 12.75" Extra Firm Mattress Set - King

Beautyrest

Beautyrest Black Series One 12.75" Extra Firm Mattress Set - King

4.5(398)

$2,499.00

Top picks in King Mattresses

Chosen from live catalog data, not editorial opinion: rating, review count and price.

King Mattresses: common questions

How much do King Mattresses cost?
We currently track 5 products in King Mattresses, priced from $499 to $2,499 across the stores we compare.
Which brands make King Mattresses?
King Mattresses on this page come from 4 brands, including Beautyrest, Sealy, Serta, Stearns & Foster.
How are King Mattresses rated?
The average star rating across King Mattresses we track is 4.5 out of 5. Ratings come from the retailers listed on each product page.
Best King Mattresses 2026 — Top Picks Reviewed