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Images: Original Mattress Factory. Shown size and configuration may vary.

Original Mattress Factory

Opulence

Name: Original Mattress Factory Opulence
Brand: Original Mattress Factory

Best for: All-foam, factory-made

10.5″, one-sided, medium-soft feel; support 9 and durability 9 out of 10 on OMF's scales.

Good to know: No returns: OMF's comfort and size change policy allows one reselection within a year for a 25% fee, though it will build nearly any custom size.

Type: Memory foam
Height: 10.5″
Sizes: Made to order + custom

Your size

53 × 80 in · 10.5″ tall

Where to get it

originalmattress.comQueen $2,349 · checked Oct 17 Get a quote

Returns: No trial or returns. 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

All-foam, factory-made

Good

10.5″, one-sided, medium-soft feel; support 9 and durability 9 out of 10 on OMF's scales.
Trial: No trial or returns. Comfort and Size Change Policy: within one year, one-time reselection of a different model for a fee of 25% of the less expensive piece, plus any price difference and delivery fees
An owner of two OMF beds said the Serenity is her favorite, though it had a strong smell that took about 6 months to fade (Jan 2018).
Height: 10.5″

Think about

No returns: OMF's comfort and size change policy allows one reselection within a year for a 25% fee, though it will build nearly any custom size.
A 3-year owner said the foam broke down within two years, but a warranty claim was refused because the dip was under 1.5″ (Mar 2019).
Another owner said it sagged where each of them slept within months and measured several inches short of 80″ (Jun 2020).

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

From owners of a related model A small set of real reviews, each linked to its source. Not a star rating.

Small sample · 4 owner reports

Written GoodBed reviews of the former Serenity are mostly negative about foam breakdown, though one owner calls it her favorite.

What people liked

An owner of two OMF beds said the Serenity is her favorite, though it had a strong smell that took about 6 months to fade (Jan 2018). Source ↗

What to weigh up

A 3-year owner said the foam broke down within two years, but a warranty claim was refused because the dip was under 1.5″ (Mar 2019). Source ↗
Another owner said it sagged where each of them slept within months and measured several inches short of 80″ (Jun 2020). Source ↗

Sources & sample limits

4 written GoodBed reviews naming the Serenity (Jan 2018-Jun 2020); the Serenity line page has 157 ratings Sample: 4 owner reports.

OMF says the Opulence was formerly the Serenity; reviews are under the old name and from 2018-2020, so older builds.

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

Every size it comes in

Full XL · 53-inch53 × 80 in10.5″Twin38 × 75 in10.5″Twin XL38 × 80 in10.5″Full · 53-inch53 × 75 in10.5″Queen60 × 80 in10.5″King76 × 80 in10.5″California king72 × 84 in10.5″

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

How it compares

Beside the most similar mattresses from other brands.

	OpulenceOriginal Mattress Factory	Luxe Memory FoamDreamCloud	Ultra Memory FoamDreamCloud	Memory Foam MattressFoamOrder
Type	Memory foam	Memory foam	Memory foam	Memory foam
Queen price	$2,349	$1,699	$2,299	$1,470
Height	10.5″	14″	15″	6″ or 8″ or 10″
Trial	See terms	365 nights	365 nights	See terms
Odd sizes	1	None	None	1
Expert reviews	None yet	2	2	None yet

What’s inside

1High-density foam core with about 4″ of high-density foam and an air-flow layer

Feel: Medium-soft
Height: 10.5″
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.

Full XL · 53-inch · 53 × 80

Returns and ordering

Trial and returns

No trial or returns. Comfort and Size Change Policy: within one year, one-time reselection of a different model for a fee of 25% of the less expensive piece, plus any price difference and delivery fees

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

Questions

What is it made of?

Opulence (Opulence line, Formerly Serenity): 10.5″ one-sided mattress. High-density foam core with about 4″ of high-density foam and an air-flow layer.

How firm is it?

Medium-soft That’s the maker’s description; we haven’t measured it.

Which sizes and heights can I get?

7 sizes, 10.5″. See every size. Confirm your exact size and height with the seller.

Are the reviews about this exact mattress?

From owners of a related model. OMF says the Opulence was formerly the Serenity; reviews are under the old name and from 2018-2020, so older builds.

Where did this information come from?

Checked 2026-10-17. Specs and terms can change.