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King Mattresses

All mattresses

42 king mattresses from Novilla, Beautyrest, BedStory and more. Most cost $340 to $4,199, and half cost less than $615.

Top brands: BedStory (8)Serta (5)Novilla (5)Beautyrest (4)

Inight

King, Hybrid, Medium Firm, 13 in and up

+King size suits couples and larger bedrooms
+Cooling feature is listed for a cooler sleep surface
+Hybrid build combines foam and pocket coils
−Thick profile may need deep fitted sheets
$269.99-33%List: $399.99
as of 11/03/2026 23:35 PST - Details
BedStory

King, Hybrid, Extra Firm, 13 in and up

−Cooling not listed: 54 of the 103 here list one
$399.99-33%List: $599.99
as of 11/03/2026 22:03 PST - Details
Novilla

King, Memory Foam, 13 in and up

+CertiPUR-certified memory foam
+Ships boxed for easy home delivery
+Cooling design with gel memory foam
−Heavier than thinner king mattresses
$365.48-21%List: $459.99
as of 11/04/2026 00:28 PST - Details
Beautyrest

King, Hybrid, Soft, 13 in and up

+CertiPUR-US certified materials
+Plush soft feel
+King size fits two sleepers
−Soft feel may not suit those wanting firm support
$5,499.99-17%List: $6,599.00
as of 11/03/2026 22:03 PST - Details
Novilla

King, Memory Foam, Medium Firm, 13 in and up

+King size fits two sleepers comfortably
+CertiPUR-US certified foam
+AiryFlow cooling system for cooler sleep
$467.48-15%List: $549.99
as of 11/04/2026 00:28 PST - Details
Pubplon

King, Hybrid, Medium Firm, 13 in and up

+King size fits two sleepers or a larger bed frame
+14 inch thickness offers a very deep profile
+CertiPUR certified foam for lower chemical emissions
$339.99-32%List: $499.99
as of 11/04/2026 00:46 PST - Details
Fansace

King, Hybrid, Medium Firm, 13 in and up

+King size offers ample room for two sleepers
+16 inch hybrid thickness, among the thickest here
+Medium firm feel for a balanced surface
−King size needs a large bedroom and frame
−Very thick profile may need deeper fitted sheets
$499.98-29%List: $699.99
as of 11/04/2026 00:04 PST - Details
Gelvin

King, Hybrid, Medium Firm, 13 in and up

+King size for couples or extra sleeping space
+Hybrid of gel memory foam and individual pocket springs
+Ships boxed for easier delivery
−Heavy King size is harder to move up stairs alone
$279.99-22%List: $359.99
as of 11/03/2026 23:10 PST - Details
Beautyrest

King, Hybrid, Medium, 13 in and up

+King size for more sleeping room
+Hybrid construction combines foam and coils
+Medium firmness suits many sleepers
−Hybrid construction is heavier than foam-only mattresses
$4,599.00-12%List: $5,199.00
as of 11/03/2026 22:03 PST - Details
Serta

King, Soft, 13 in and up

+CertiPUR-US certified foam
+Cooling system built in
+Five support zones for targeted support
−Soft feel may not suit firm-preference sleepers
$5,399.00-10%List: $5,999.00
as of 11/04/2026 02:37 PST - Details
Nectar

King, Memory Foam, Medium Firm, 13 in and up

+King size for larger bedrooms and couples
+Split King option for adjustable bases
+Contouring memory foam construction
−Heavy king size is difficult to move alone
$3,036.00
as of 11/04/2026 00:21 PST - Details
Novilla

King, Memory Foam, 13 in and up

+CertiPUR-certified memory foam
+Ships boxed for easy home delivery
+Cooling design with gel memory foam
−Heavier than thinner king mattresses
$449.99
as of 11/04/2026 00:28 PST - Details
Nectar

King, Hybrid, Medium, 13 in and up

+Split King option for adjustable bases
+Hybrid memory foam and coil construction
+Medium plush feel
−Split King configuration may not fit standard king beds
$4,196.00
as of 11/04/2026 00:21 PST - Details
Novilla

King, Hybrid, 13 in and up

+CertiPUR-certified foam layers
+Ships boxed for easy home delivery
+Cooling design with gel memory foam
−Heavier than foam-only king mattresses
$349.99
as of 11/04/2026 00:28 PST - Details
Sweetnight

King, Hybrid, Medium Firm, 13 in and up

+King size fits larger beds and two sleepers
+Cooling feature for hot sleepers
+Hybrid construction combines springs and foam
−Thick profile may need deep fitted sheets
$699.99
as of 11/04/2026 05:36 PST - Details
BedStory

King, Hybrid, Firm, 13 in and up

+CertiPUR-US certified foams
+King size for couples or extra sleeping space
+Firm feel for sleepers who prefer solid support
−Firm feel may not suit side sleepers wanting more give
−Does not list a boxed or shipping format
$599.99
as of 11/03/2026 22:03 PST - Details
Unzipe

King, Hybrid, Firm, 13 in and up

+King size for two sleepers
+Hybrid construction with pocket coils and memory foam
+Zoned coils for spinal alignment
−Firm feel may not suit all sleepers
$420.99
as of 11/04/2026 06:40 PST - Details
Celvyno

King, Hybrid, 13 in and up

+King size suits couples and larger bedrooms
+Hybrid build combines foam and pocketed coils
+Gel memory foam is listed for added comfort layers
−Thick profile may need deep fitted sheets
$629.99
as of 11/03/2026 23:45 PST - Details
Serta

King, Hybrid, Soft, 13 in and up

+CertiPUR-US certified foam
+King size for more room
+Thickness of 13 inches or more
−Soft feel may not suit firm-preference sleepers
$3,399.00
as of 11/04/2026 02:37 PST - Details
Comfbox

King, Hybrid, Medium Firm, 13 in and up

+King size gives maximum sleeping width
+Hybrid construction combines foam and springs
+Contouring memory foam comfort layer
−King size needs a large bedroom
$259.00
as of 11/04/2026 09:38 PST - Details
Serta

King, Hybrid, Soft, 13 in and up

+CertiPUR-US certified foam
+Cooling system built in
+Soft feel for side sleepers
−Soft feel may not suit firm-preference sleepers
$3,499.00
as of 11/04/2026 02:37 PST - Details
Serta

King, Hybrid, Firm, 13 in and up

+CertiPUR-US certified foam
+Cooling system built in
+Firm feel for back and stomach sleepers
−Firm feel may not suit side sleepers
$3,299.00
as of 11/04/2026 02:37 PST - Details
Serta

King, Hybrid, Medium, 13 in and up

+CertiPUR-US certified foam
+Cooling system built in
+Medium firmness suits many sleepers
−Thickness of 13 inches or more
$3,299.00
as of 11/04/2026 02:37 PST - Details
Generic

King, Hybrid, Extra Firm, 13 in and up

+King size fits two sleepers or a larger frame
+CertiPUR-US certified foam
+Extra firm feel for firm support
−Extra firm feel may feel hard for side sleepers
No price recorded yet.
BedStory

King, Hybrid, Medium Firm, 13 in and up

+King size offers extra sleeping width for couples
+Hybrid construction combines foam and pocket springs
+CertiPUR certified foam
−King size requires a larger bedroom footprint
No price recorded yet.

Compare specs

mattressSizeTypeFirmnessThicknessSpec scorePrice
KingHybridFirm13 in and upn/a$389.98
as of 11/03/2026 22:03 PST - Details
KingHybridMedium Firm13 in and upn/a$269.99
as of 11/03/2026 23:35 PST - Details
KingHybridExtra Firm13 in and upn/a$399.99
as of 11/03/2026 22:03 PST - Details
KingMemory Foam13 in and upn/a$365.48
as of 11/04/2026 00:28 PST - Details
KingHybridSoft13 in and upn/a$5,499.99
as of 11/03/2026 22:03 PST - Details
KingMemory FoamMedium Firm13 in and upn/a$467.48
as of 11/04/2026 00:28 PST - Details
KingSoft13 in and upn/a$2,799.00
as of 11/03/2026 22:03 PST - Details
KingFirm13 in and upn/a$4,199.00
as of 11/03/2026 22:03 PST - Details
KingHybridMedium Firm13 in and upn/a$339.99
as of 11/04/2026 00:46 PST - Details
KingHybridMedium Firm13 in and upn/a$499.98
as of 11/04/2026 00:04 PST - Details

Before you buy

Spec scores, pros and cons, and prices are explained in the How it works section of the About page.