When you buy through our links, we may earn a commission. Learn more ›
Wiki Shopping

Mattresses under $400

All mattresses

8 mattresses under $400 from BedStory, Novilla, Viscoflex and more. Most cost $320 to $389, and half cost less than $362.

Serta

Queen, Memory Foam, Firm, 11 to 12 in

−Cooling not listed: 25 of the 44 here list one
$374.21-25%List: $499.00
as of 11/04/2026 02:37 PST - Details
Viscoflex

Queen, Memory Foam, Firm, 13 in and up

+CertiPUR-US certified foam
+Firm feel for back support
+Cooling memory foam layer
−Firm feel may not suit side sleepers
$399.99
as of 11/04/2026 07:38 PST - Details
Tuft & Needle

Full, Firm, Under 8 in

+Full size suits single sleepers or small guest rooms
+CertiPUR-US certified foam is listed
+Cooling feature is listed for a cooler sleep surface
−Firm feel may not suit side sleepers who want cushioning
−Under 8 inches of thickness is thinner than most mattresses
$310.00
as of 11/03/2026 23:45 PST - Details
Brezora

Queen, Hybrid, Firm, 13 in and up

+CertiPUR-US certified foams
+Queen size for couples in a standard bedroom
+Cooling feature for a cooler sleep surface
−Firm feel may not suit side sleepers wanting more give
$319.99
as of 11/04/2026 13:42 PST - Details
BedStory

Queen, Hybrid, Firm, 11 to 12 in

+Queen size fits standard queen bed frames
+Hybrid construction combines foam and pocket springs
+Shipped boxed for easy home delivery
−Firm feel may not suit softer sleep preferences
−Thickness of 11 to 12 inches is slightly below typical hybrids
$329.99
as of 11/04/2026 12:41 PST - Details
BedStory

Queen, Hybrid, Firm, 13 in and up

+Queen size fits standard queen bed frames
+Hybrid construction combines foam and pocket springs
+CertiPUR certified foam
−Firm feel may not suit softer sleep preferences
$389.99
as of 11/04/2026 12:41 PST - Details

Compare specs

mattressSizeTypeFirmnessThicknessSpec scorePrice
KingHybridFirm13 in and upn/a$389.98
as of 11/04/2026 12:41 PST - Details
QueenMemory FoamFirm11 to 12 inn/a$374.21
as of 11/04/2026 02:37 PST - Details
QueenMemory FoamFirm13 in and upn/a$399.99
as of 11/04/2026 07:38 PST - Details
FullFirmUnder 8 inn/a$310.00
as of 11/03/2026 23:45 PST - Details
QueenHybridFirm13 in and upn/a$319.99
as of 11/04/2026 13:42 PST - Details
QueenHybridFirm11 to 12 inn/a$329.99
as of 11/04/2026 12:41 PST - Details
TwinMemory FoamFirm11 to 12 inn/a$349.00
as of 11/04/2026 00:21 PST - Details
QueenHybridFirm13 in and upn/a$389.99
as of 11/04/2026 12:41 PST - Details

Before you buy

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