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Full Mattresses

All mattresses

36 full mattresses from Zinus, Sealy, Casper and more. Most cost $40 to $599, and half cost less than $251.

Modway

Full, Memory Foam, 8 to 10 in

+Full size suits single sleepers and guest rooms
+Memory foam comfort layer
+Individually encased coils support each section
$207.21
as of 11/04/2026 00:15 PST - Details
Tempur-Pedic

Full, Memory Foam, Medium, 11 to 12 in

−Cooling not listed: 46 of the 85 here list one
$1,949.00-9%Was: $2,149.00
as of 11/04/2026 05:39 PST - Details
Dreamfoam

Full, Memory Foam, Under 8 in

+Full size fits two people or one wider sleeper
+Gel memory foam for pressure relief
+Thin 6-inch profile suits low bed frames
−Under 8 inches offers less cushioning than thicker mattresses
$344.40-7%Was: $369.00
as of 11/04/2026 17:41 PST - Details
Lifement

Full, Memory Foam, Medium Firm, Under 8 in

+Full size fits a single sleeper or a smaller bedroom
+CertiPUR-US certified memory foam
+Cooling gel infused foam
−Only 6 inches thick, under 8 inch range
−Memory foam type rather than hybrid coils
No price recorded yet.
Nectar

Full, Memory Foam, Firm, 11 to 12 in

+Full size for guest rooms and smaller couples
+Contouring memory foam construction
+Firm feel for back support
−Firm feel may not suit side sleepers seeking softness
$599.00
as of 11/04/2026 00:21 PST - Details
Casper

Full, Memory Foam, Medium

+CertiPUR-US certified foam
+Cooling memory foam for a cooler sleep surface
+Medium feel suits side and back sleepers
−Memory foam can trap heat compared with hybrid designs
$595.00
as of 11/04/2026 14:42 PST - Details
Nestl

Full, Memory Foam, 8 to 10 in

+CertiPUR-US certified foam
+Cooling graphite memory foam
+Fiberglass free construction
−Full size suits one sleeper or a smaller bed
−Thinner profile at 8 to 10 inches
$278.16
as of 11/04/2026 00:22 PST - Details
Generic

Full, Memory Foam

+Full size fits standard full beds
+Memory foam conforms to the body
+Two inch thickness folds for compact storage
−Two inch thickness provides limited support for daily sleeping
$35.50
as of 11/03/2026 23:04 PST - Details
Generic

Full, Memory Foam, Medium Firm, 8 to 10 in

+CertiPUR-US certified memory foam
+Medium firm feel
+Shipped boxed for easy setup
−Memory foam type
No price recorded yet.
Auruge

Full, Memory Foam, Under 8 in

+Full size fits many standard beds
+Cooling memory foam
+Medium firm support for pressure relief
−Under 8 inches thick, thinner than typical mattresses
$39.99
as of 11/04/2026 09:41 PST - Details
Serta

Full, Memory Foam, Medium Firm, Under 8 in

+CertiPUR-US certified foam
+Cooling gel memory foam
+Medium firm feel
−Under 8 inch profile is thinner than most memory foam models
−Full size is smaller than queen or king
$252.79
as of 11/04/2026 02:37 PST - Details
YskdhfczQ

Full, Memory Foam, Under 8 in

+Full size replaces standard pull-out sofa mattresses
+Gel memory foam construction for contouring support
+Four inch profile suits sleeper sofas
−Thin four inch profile offers less cushioning than thicker mattresses
$29.89
as of 11/04/2026 09:41 PST - Details
Bhxwry

Full, Memory Foam, Medium Firm, Under 8 in

+Full size fits standard full beds
+Green tea gel cooling design
+CertiPUR certified foam
−Only 4 inches thick, thinner than typical mattresses
$42.99
as of 11/03/2026 23:04 PST - Details
Generic

Full, Memory Foam, 8 to 10 in

+Full size suits smaller bedrooms and guest rooms
+Shipped in a box for easy delivery
+CertiPUR-US certified foam
−Thinner profile at 8 to 10 inches
No price recorded yet.
Generic

Full, Memory Foam, Soft, Under 8 in

+Full size fits many guest and single-sleeper beds
+Gel memory foam with cooling feature
+Soft comfort foam for a plush feel
−Soft firmness may lack support for some sleepers
No price recorded yet.
Generic

Full, Memory Foam, Soft, 8 to 10 in

+Full size fits a range of bedroom frames
+Memory foam construction for pressure relief
+Cooling feature for a cooler sleep surface
−Soft firmness may not suit those needing firm support
No price recorded yet.
Generic

Full, Memory Foam, 8 to 10 in

+Full size for a single or couple
+Memory foam conforms to the body
+CertiPUR-US certified foam
−Firm feel may feel hard for side sleepers
No price recorded yet.
Generic

Full, Memory Foam, Medium Firm, Under 8 in

+CertiPUR-US certified foam for a certified material standard
+Copper gel foam for cooling
+Medium firm feel for a balanced surface
−Thin 6 inch profile offers less cushioning than thicker mattresses
No price recorded yet.
Fathom

Full, Memory Foam, Medium, 8 to 10 in

+Full size fits full bed frames
+CertiPUR-US certified foam
+Cooling features listed for a cooler sleep
$209.99
as of 11/03/2026 22:55 PST - Details
Generic

Full, Memory Foam, Medium Firm, 8 to 10 in

+Cooling design for sleepers who run warm
+Memory foam conforms to the body for pressure relief
+Medium firm feel for a balanced surface
No price recorded yet.
Generic

Full, Memory Foam, 11 to 12 in

+CertiPUR-US certified foam for a certified material standard
+Thick 11 to 12 inch profile for a plush feel
+Gel-infused foam for cooling
No price recorded yet.
Generic

Full, Memory Foam, Medium Firm, 8 to 10 in

+CertiPUR-US certified foam for a certified material standard
+Cooling design for sleepers who run warm
+Medium firm feel for a balanced surface
No price recorded yet.
Generic

Full, Memory Foam, Medium Firm, 8 to 10 in

+CertiPUR-US certified foam for a certified material standard
+Gel memory foam for cooling
+Medium firm feel for a balanced surface
No price recorded yet.
Generic

Full, Memory Foam, Medium Firm

+Breathable cover for airflow
+Medium firm feel for a balanced surface
+Boxed for delivery to a doorway
No price recorded yet.
Zinus

Full, Memory Foam, Medium Firm, Under 8 in

−Cooling not listed: 46 of the 85 here list one
$119.99
as of 11/04/2026 09:36 PST - Details

Compare specs

mattressSizeTypeFirmnessThicknessSpec scorePrice
FullMemory Foam8 to 10 inn/a$207.21
as of 11/04/2026 00:15 PST - Details
FullMemory FoamMedium11 to 12 inn/a$1,949.00
as of 11/04/2026 05:39 PST - Details
FullMemory FoamUnder 8 inn/a$344.40
as of 11/04/2026 17:41 PST - Details
FullMemory FoamMedium FirmUnder 8 inn/aNo current price
FullMemory FoamFirm11 to 12 inn/a$599.00
as of 11/04/2026 00:21 PST - Details
FullMemory FoamMediumn/a$595.00
as of 11/04/2026 14:42 PST - Details
FullMemory Foam8 to 10 inn/a$278.16
as of 11/04/2026 00:22 PST - Details
FullMemory Foamn/a$35.50
as of 11/03/2026 23:04 PST - Details
FullMemory FoamMedium Firm8 to 10 inn/aNo current price
FullMemory FoamUnder 8 inn/a$39.99
as of 11/04/2026 09:41 PST - Details

Before you buy

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