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 - DetailsProduct details
Pros+King size offers ample room for two sleepers
+16 inch hybrid thickness, among the thickest here
+Medium firm feel for a balanced surface
+Cooling feature included
+Ships boxed for easy delivery
Cons−King size needs a large bedroom and frame
−Very thick profile may need deeper fitted sheets
Compared with the 11 mattresses on this page+Cooling: only 14 of 28 here have one
How pros and cons are picked (About: Disclaimer) About this product
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 - DetailsProduct details
Pros+King size fits two sleepers comfortably
+CertiPUR-US certified foam
+AiryFlow cooling system for cooler sleep
+Medium firm support for most sleepers
+Thick build at 13 inches or more
Compared with the 11 mattresses on this page+Cooling: only 14 of 28 here have one
How pros and cons are picked (About: Disclaimer) About this product
Zinus
Memory Foam, Medium Firm, 13 in and up
+King size fits king bed frames
+Memory foam conforms to the body for pressure relief
+CertiPUR certified foam
−Memory foam can trap heat compared with open-coil designs
$419.99
as of 11/04/2026 09:36 PST - DetailsProduct details
Pros+King size fits king bed frames
+Memory foam conforms to the body for pressure relief
+CertiPUR certified foam
+Medium firm feel for a supportive surface
+13 inches or more in thickness
Cons−Memory foam can trap heat compared with open-coil designs
Compared with the 11 mattresses on this page−Cooling not listed: 14 of the 28 here list one
How pros and cons are picked (About: Disclaimer) About this product
Mlily
King, Memory Foam, Medium Firm, 11 to 12 in
+Full 12 inch thickness for deep support
+CertiPUR-US certified memory foam
+Copper gel infused foam
−Medium firm feel may not suit those wanting softer support
$489.99
as of 11/03/2026 22:48 PST - DetailsProduct details
Pros+Full 12 inch thickness for deep support
+CertiPUR-US certified memory foam
+Copper gel infused foam
+Fiberglass free construction
+King size fits two sleepers
Cons−Medium firm feel may not suit those wanting softer support
Compared with the 11 mattresses on this page−Cooling not listed: 14 of the 28 here list one
How pros and cons are picked (About: Disclaimer) About this product
Novilla
Queen, Memory Foam, Medium Firm, 13 in and up
+CertiPUR-certified memory foam
+Medium firm feel for balanced support
+13 inch or more thickness for a deep profile
−Heavier than thinner queen mattresses
$489.99
as of 11/04/2026 00:28 PST - DetailsProduct details
Pros+CertiPUR-certified memory foam
+Medium firm feel for balanced support
+13 inch or more thickness for a deep profile
Cons−Heavier than thinner queen mattresses
Compared with the 11 mattresses on this page+Cooling: only 14 of 28 here have one
How pros and cons are picked (About: Disclaimer) About this product
Neohavn
King, Hybrid, Medium Firm, 11 to 12 in
+Short king size suits RVs and campers
+Hybrid build combines coils and foam
+CertiPUR-US certified foam
−12 inches thick may not fit every RV bed frame
$439.99
as of 11/04/2026 00:21 PST - DetailsProduct details
Pros+Short king size suits RVs and campers
+Hybrid build combines coils and foam
+CertiPUR-US certified foam
+Medium firm support for most sleepers
+Comes boxed for easier delivery
Cons−12 inches thick may not fit every RV bed frame
Compared with the 11 mattresses on this page+Cooling: only 14 of 28 here have one
How pros and cons are picked (About: Disclaimer) About this product
Maranon
Twin, Hybrid, Medium Firm, 13 in and up
−Cooling not listed: 14 of the 28 here list one
$459.99
as of 11/04/2026 00:06 PST - DetailsProduct details
About this product
Lessness
Full, Hybrid, Medium Firm, 11 to 12 in
−Cooling not listed: 14 of the 28 here list one
$459.97
as of 11/03/2026 23:33 PST - DetailsProduct details
About this product
Signature Design by Ashley
King, Hybrid, Medium Firm, 11 to 12 in
+CertiPUR-US certified foam for a material standard
+Ships boxed for easier delivery to a home
+King size for couples or extra sleeping room
$459.00
as of 11/04/2026 02:41 PST - DetailsProduct details
Pros+CertiPUR-US certified foam for a material standard
+Ships boxed for easier delivery to a home
+King size for couples or extra sleeping room
+Medium firm feel suits a wide range of sleepers
+Hybrid construction combines foam and support layers
Compared with the 11 mattresses on this page−Cooling not listed: 14 of the 28 here list one
How pros and cons are picked (About: Disclaimer) About this product
Signature Design by Ashley
King, Memory Foam, Medium Firm, 11 to 12 in
−Cooling not listed: 14 of the 28 here list one
$449.99
as of 11/04/2026 02:41 PST - DetailsProduct details
About this product
Novilla
King, Memory Foam, Medium Firm, 11 to 12 in
+Cooling: only 14 of 28 here have one
$445.88
as of 11/04/2026 00:28 PST - DetailsProduct details
About this product
