Mattresses under 8 Inches Thick

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7 mattresses under 8 inches thick from Zinus, Novilla, Egohome and more. Most cost $104 to $189, and half cost less than $120.

Vipbear

Twin XL, Memory Foam, Firm, Under 8 in

+Twin XL size for longer beds

+CertiPUR certified memory foam

+High density foam construction

−Thin at under 8 inches

−Firm feel may not suit all sleepers

$104.49-5%List: ~~$109.99~~

as of 11/04/2026 06:38 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

Serta

Twin, Firm, Under 8 in

+CertiPUR-US certified foam

+Firm feel for back and stomach sleepers

+Ships boxed for easier delivery

−Under 8 inches thick, thinner than most mattresses

−Twin size offers less room than larger sizes

$149.00

as of 11/04/2026 02:37 PST - Details

Zinus

Short Queen, Memory Foam, Firm, Under 8 in

$189.21

as of 11/04/2026 09:36 PST - Details

Lucid

Twin, Memory Foam, Firm, Under 8 in

$119.99

as of 11/04/2026 00:03 PST - Details

HomJoones

Twin, Firm, Under 8 in

+Twin size fits single beds and small rooms

+Waterproof cover helps protect against spills

+Cooling foam 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

$43.00

as of 11/03/2026 23:26 PST - Details

Linenspa

Twin, Memory Foam, Firm, Under 8 in

−Cooling not listed: 33 of the 59 here list one

$119.99

as of 11/04/2026 00:00 PST - Details

Compare specs

Size	Type	Firmness	Thickness	Spec score	Price
Twin XL	Memory Foam	Firm	Under 8 in	n/a	$104.49 as of 11/04/2026 06:38 PST - Details
Full		Firm	Under 8 in	n/a	$310.00 as of 11/03/2026 23:45 PST - Details
Twin		Firm	Under 8 in	n/a	$149.00 as of 11/04/2026 02:37 PST - Details
Short Queen	Memory Foam	Firm	Under 8 in	n/a	$189.21 as of 11/04/2026 09:36 PST - Details
Twin	Memory Foam	Firm	Under 8 in	n/a	$119.99 as of 11/04/2026 00:03 PST - Details
Twin		Firm	Under 8 in	n/a	$43.00 as of 11/03/2026 23:26 PST - Details
Twin	Memory Foam	Firm	Under 8 in	n/a	$119.99 as of 11/04/2026 00:00 PST - Details

Before you buy

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

Mattresses under 8 Inches Thick

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