Rest Right Mattress 13″ Kingship Comfort Hybrid Mattress

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Images: Rest Right Mattress. Shown size and configuration may vary.

Rest Right Mattress

13″ Kingship Comfort Hybrid Mattress

Name: Rest Right Mattress 13″ Kingship Comfort Hybrid Mattress
Brand: Rest Right Mattress

Best for: Latex over coils

A 13″ latex-and-coil hybrid in soft, medium or firm latex, sold in Olympic Queen, Full XL and Split Wyoming King as well as standard sizes.

Good to know: Layer thicknesses aren't published and there's no California King option in the store.

Type: Latex hybrid
Height: 13″
Sizes: 4 ready-made

Your size

66 × 80 in · 13″ tall

Where to get it

restrightmattress.comQueen $1,000 · checked Oct 18 See price
Natural latex · Split kingnatural Dunlop; Split California King (Includes Both Sides) Lists

Returns: None. 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

Latex over coils

Good

A 13″ latex-and-coil hybrid in soft, medium or firm latex, sold in Olympic Queen, Full XL and Split Wyoming King as well as standard sizes.
3 firmness choices: Soft (18 IFD latex), Medium (24 IFD), Firm (32 IFD)
Trial: None. All mattress sales final; no returns or cancellation once shipped
Height: 13″

Think about

Layer thicknesses aren't published and there's no California King option in the store.
No owner reviews we could verify 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.

No independent owner reviews were found for this model.

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

none found Sample: 0 owner reports.

Searched Reddit, Trustpilot (no page for restrightmattress.com) and GoodBed; nothing on Rest Right or Kingship Comfort. Reviews on restrightmattress.com product pages are brand-hosted.

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

What owners report

Reviewers on the maker's site were hunting for split queen mattresses for adjustable bases and report easy ordering and quick delivery; comfort comments are positive but brief.

Owners like

Split queen available
Quick delivery

From Rest Right Mattress product reviews (seller’s site). Summarized in our words.

Every size it comes in

Olympic queen66 × 80 in13″RV bunk (30 × 80)30 × 80 in13″Full XL · 54-inch54 × 80 in13″Split Wyoming King (2) (42 × 84)42 × 84 inAs listed

Taken from the maker’s size options, in the inches it publishes. Tap a size to compare every mattress made in it. Sizes marked “as listed” don’t exactly match a standard size, so check your frame.

Price for every size

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

Size	Inches	Price
Split Queen (2-30" x 80")	30 × 80	$1,310	See it
Twin	38 × 75	$865	See it
Split California King (Includes Both Sides)	36 × 84	$1,380	See it
Twin XL	38 × 80	$875	See it
Split Wyoming King (2) (42" x 84")	42 × 84	$1,520	See it
Full	54 × 75	$980	See it
Full XL (54" x 80")	54 × 80	$990	See it
Queen	60 × 80	$1,000	See it
Olympic Queen (66" x 80")	66 × 80	$1,180	See it
King	76 × 80	$1,200	See it

How it compares

Beside the most similar mattresses from other brands.

	13″ Kingship Comfort Hybrid MattressRest Right Mattress	The SleepifyCustomMattress.com	The Sleepify HybridCustomMattress.com	Organic Latex Foam MattressFoamOrder
Type	Latex hybrid	Latex	Latex hybrid	Latex
Queen price	$1,000	$650	$1,149	$1,087
Height	13″	5″ or 6″ or 7″ or 8″ or 9″ or 10″ or 11″ or 12″	9″ or 10″ or 11″ or 12″ or 13″	6″ or 9″
Trial	See terms	See terms	See terms	See terms
Odd sizes	3	10	10	1
Expert reviews	None yet	None yet	None yet	None yet

What’s inside

1Cotton cover
2Natural Dunlop latex, 18/24/32 IFD (thickness not published)
3Encase Plus foam
4Leggett & Platt coils

Feel: Soft (18 IFD latex), Medium (24 IFD), Firm (32 IFD)
Height: 13″
Custom sizes: Not offered for this model

Complete the bed

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

Olympic queen · 66 × 80

RV bunk (30 × 80) · 30 × 80

Full XL · 54-inch · 54 × 80

Returns and ordering

Trial and returns

None. All mattress sales final; no returns or cancellation once shipped

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?

Hybrid with 100% natural Dunlop latex over Leggett & Platt coils (Encase Plus foam encasement) under a breathable cotton cover. Firmness is set by the latex IFD: 18 soft, 24 medium, 32 firm. Split sizes include Split Wyoming King (two 42″ × 84″ pieces) and Split Olympic Queen.

How firm is it?

Soft (18 IFD latex), Medium (24 IFD), Firm (32 IFD) That’s the maker’s description; we haven’t measured it.

Which sizes and heights can I get?

4 sizes, 13″. 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. Searched Reddit, Trustpilot (no page for restrightmattress.com) and GoodBed; nothing on Rest Right or Kingship Comfort. Reviews on restrightmattress.com product pages are brand-hosted.

Where did this information come from?

Checked 2026-10-18. Specs and terms can change.