$Mattress Insider latex mattress with a person reclining on its white cover$ 1 / 1

Images: Mattress Insider. Official product photograph from the 8.5-inch latex mattress page; the pictured size is representative.

Mattress Insider

8.5-inch Latex with Organic Cotton

Name: Mattress Insider 8.5-inch Latex with Organic Cotton
Brand: Mattress Insider

Best for: Latex on top, low profile

A latex comfort layer and organic cotton cover at 8.5″ tall.

Good to know: The core is foam, not latex, and the maker doesn’t say how firm it is.

Type: Latex over foam
Height: 8.5″
Sizes: 14 ready-made + custom
Certified: CertiPUR-US

Your size

48 × 75 in · 8.5″ tall

Where to get it

mattressinsider.comOrder online · delivered to you See price

Returns: 365-night guarantee excludes custom orders. Details

We may earn a commission if you buy. Check the price for your exact size and height on the seller’s site.

The short version

Worth a look if

You want latex rather than memory foam on top
You need a lower mattress, around 8.5″

Good

Latex comfort layer at a low 8.5″ profile
Organic cotton cover
365-night guarantee on listed sizes

Think about

Not all-latex: the support core is foam
The manufacturer does not state a firmness
No verified owner reviews of this model yet

Based on the maker’s published specs and terms, and the owner reviews linked below. We haven’t slept on it. Something wrong? Tell us.

What owners say

No owner reviews we can verify yet A small set of real reviews, each linked to its source. Not a star rating.

An attributable exact-model customer sample has not yet been verified.

What people liked

No supported praise summary in the sample.

What to weigh up

No substantive concern verified in this small sample. This is a gap in the evidence, not proof of no drawbacks.

Sources & sample limits

No sufficiently attributable customer excerpts found in the accessible material inspected. This does not mean customer reviews do not exist.

General MattressInsider service reviews and reviews of Luxury or Park Meadow cannot stand in for this latex mattress. No exact-model independent video was verified in this research pass.

MattressInsider latex mattress product page ↗ · manufacturer

Research checked October 14, 2026. These are sourced observations, not our own product tests or a star rating.

Every size it comes in

3/448 × 75 in8.5″Short queen60 × 75 in8.5″Olympic queen66 × 80 in8.5″RV king72 × 80 in8.5″Short king72 × 75 in8.5″RV bunk / narrow twin30 × 75 in8.5″Truck sleeper 35 × 7935 × 79 in8.5″Truck sleeper 42 × 8042 × 80 in8.5″Short queen · 74-inch60 × 74 in8.5″RV bunk (30 × 80)30 × 80 in8.5″Full XL · 54-inch54 × 80 in8.5″Full XL · 53-inch53 × 80 in8.5″Twin XL38 × 80 in8.5″Queen60 × 80 in8.5″

Taken from the maker’s size options, in the inches it publishes. Tap a size to compare every mattress made in it.

Price for every size

From the maker’s site on Oct 24, 2026. Prices change often, so check before you buy.

Size	Inches	Price
24 × 72	24 × 72	$447 sale	See it
27 × 75	27 × 75	$447 sale	See it
28 × 74	28 × 74	$447 sale	See it
28 × 75	28 × 75	$447 sale	See it
30 × 72	30 × 72	$447 sale	See it
30 × 74	30 × 74	$447 sale	See it
30 × 75	30 × 75	$447 sale	See it
30 × 76	30 × 76	$447 sale	See it
30 × 77	30 × 77	$447 sale	See it
32 × 74	32 × 74	$447 sale	See it
33 × 72	33 × 72	$447 sale	See it
30 × 80	30 × 80	$447 sale	See it
33 × 75	33 × 75	$447 sale	See it
34 × 74	34 × 74	$447 sale	See it
35 × 72	35 × 72	$447 sale	See it
32 × 79	32 × 79	$447 sale	See it
34 × 75	34 × 75	$447 sale	See it
36 × 72	36 × 72	$447 sale	See it
36 × 73	36 × 73	$447 sale	See it
36 × 75	36 × 75	$447 sale	See it
36 × 76	36 × 76	$447 sale	See it
38 × 72	38 × 72	$447 sale	See it
35 × 79	35 × 79	$447 sale	See it
38 × 74	38 × 74	$447 sale	See it
38 × 75	38 × 75	$451 sale	See it
36 × 80	36 × 80	$447 sale	See it
38 × 80	38 × 80	$451 sale	See it
39 × 80	39 × 80	$579 sale	See it
45 × 74	45 × 74	$579 sale	See it
42 × 80	42 × 80	$579 sale	See it
45 × 75	45 × 75	$579 sale	See it
48 × 72	48 × 72	$579 sale	See it
48 × 74	48 × 74	$579 sale	See it
48 × 75	48 × 75	$579 sale	See it
52 × 70	52 × 70	$579 sale	See it
52 × 72	52 × 72	$579 sale	See it
54 × 70	54 × 70	$579 sale	See it
53 × 72	53 × 72	$579 sale	See it
48 × 80	48 × 80	$579 sale	See it
54 × 72	54 × 72	$579 sale	See it
53 × 74	53 × 74	$579 sale	See it
53 × 75	53 × 75	$579 sale	See it
54 × 74	54 × 74	$579 sale	See it
54 × 75	54 × 75	$579 sale	See it
58 × 70	58 × 70	$697 sale	See it
58 × 72	58 × 72	$697 sale	See it
60 × 70	60 × 70	$697 sale	See it
53 × 80	53 × 80	$579 sale	See it
54 × 80	54 × 80	$579 sale	See it
60 × 72	60 × 72	$697 sale	See it
60 × 74	60 × 74	$697 sale	See it
60 × 75	60 × 75	$697 sale	See it
64 × 72	64 × 72	$847 sale	See it
59 × 80	59 × 80	$697 sale	See it
60 × 80	60 × 80	$697 sale	See it
66 × 80	66 × 80	$847 sale	See it
72 × 75	72 × 75	$847 sale	See it
70 × 80	70 × 80	$847 sale	See it
72 × 80	72 × 80	$847 sale	See it
76 × 79	76 × 79	$847 sale	See it
72 × 84	72 × 84	$847 sale	See it
76 × 80	76 × 80	$847 sale	See it

How it compares

Beside the most similar mattresses from other brands.

	8.5-inch Latex with Organic CottonMattress Insider	The SleepifyCustomMattress.com	The Sleepify HybridCustomMattress.com	Custom Natural LatexFloBeds
Type	Latex over foam	Latex	Latex hybrid	Natural latex
Queen price	—	$650	$1,149	—
Height	8.5″	5″ or 6″ or 7″ or 8″ or 9″ or 10″ or 11″ or 12″	9″ or 10″ or 11″ or 12″ or 13″	—
Trial	365 nights	See terms	See terms	See terms
Odd sizes	12	10	10	6
Expert reviews	None yet	None yet	None yet	None yet

What’s inside

11″ quilted organic cotton cover
22″ latex
35.5″ high-density support foam

Feel: Feel not listed by the maker
Height: 8.5″
Custom sizes: Yes, the maker builds to your measurements

Complete the bed

Odd sizes need everything else in the same inches. Here’s what we have for this mattress’s odd sizes.

3/4 · 48 × 75

Short queen · 60 × 75

Olympic queen · 66 × 80

RV king · 72 × 80

Short king · 72 × 75

RV bunk / narrow twin · 30 × 75

Truck sleeper 35 × 79 · 35 × 79

Truck sleeper 42 × 80 · 42 × 80

Short queen · 74-inch · 60 × 74

RV bunk (30 × 80) · 30 × 80

Full XL · 54-inch · 54 × 80

Full XL · 53-inch · 53 × 80

Returns and ordering

Trial and returns

365-night guarantee excludes custom orders. Detailed policy requires 30 nights; after 60 days, return shipping and a $59 fee apply. Page contains conflicting introductory timing; confirm terms before purchase.

Before you order

Measure inside the frame, not the old mattress
Check clearance above for the height you pick
Make sure your base supports it
Buy sheets in the same exact size

Fit tip: A way to compare a latex comfort layer with memory foam in established odd sizes.

Questions

What is it made of?

1-inch quilted organic cotton cover, 2-inch latex layer, 5.5-inch high-density support foam. This is not an all-latex mattress.

How firm is it?

Not confirmed in inspected specification text. That’s the maker’s description; we haven’t measured it.

Which sizes and heights can I get?

14 sizes, 8.5″. See every size. Confirm your exact size and height with the seller.

Are the reviews about this exact mattress?

No owner reviews we can verify yet. General MattressInsider service reviews and reviews of Luxury or Park Meadow cannot stand in for this latex mattress. No exact-model independent video was verified in this research pass.

Where did this information come from?

Checked 2026-10-14. Specs and terms can change.