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Engineered Sleep

ES Explorer

Name: Engineered Sleep ES Explorer
Brand: Engineered Sleep

Best for: RV beds and 3/4 bunks

A pocket-coil hybrid in 8″ or 10″ with a 48″ × 75″ three-quarter, 60″ × 74″ and 60″ × 75″ short queens, and 72″ × 75″ and 72″ × 80″ RV kings.

Good to know: The warranty is 5 years, shorter than the brand's Duo beds; no inches are given for Twin through Cal King.

Type: Hybrid
Height: 8″ or 10″
Sizes: Made to order + custom

Your size

48 × 75 in · 8″ or 10″ tall

Where to get it

engineeredsleep.comQueen $629.10 (sale, was $699) · checked Oct 28 Get a quote

Returns: 100 nights, with a full refund if you return it 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

RV beds and 3/4 bunks

Good

A pocket-coil hybrid in 8″ or 10″ with a 48″ × 75″ three-quarter, 60″ × 74″ and 60″ × 75″ short queens, and 72″ × 75″ and 72″ × 80″ RV kings.
2 firmness choices: Medium Hybrid Plus (8″), Plush Ultra Hybrid (10″)
Trial: 100 nights, with a full refund if you return it
Height: 8″ or 10″

Think about

The warranty is 5 years, shorter than the brand's Duo beds; no inches are given for Twin through Cal King.
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 naming this Engineered Sleep model were found.

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.

Owner comments were not searched beyond the brand site.

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″ or 10″Short queen60 × 75 in8″ or 10″RV king72 × 80 in8″ or 10″Short king72 × 75 in8″ or 10″Short queen · 74-inch60 × 74 in8″ or 10″

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.

	ES ExplorerEngineered Sleep	Scarsdale Luxury Hybrid (9″)Mattress Insider	CopperFlex RV HybridBrooklyn Bedding	The Logy CoilCustomMattress.com
Type	Hybrid	Hybrid	Hybrid	Hybrid
Queen price	$629	$869	$799	$850
Height	8″ or 10″	9″	10″	9″ or 10″
Trial	100 nights	365 nights	365 nights	See terms
Odd sizes	5	18	15	10
Expert reviews	None yet	None yet	None yet	None yet

What’s inside

1Organic cotton cover quilted with 0.75″ foam
22″ HyperSoft foam, 3 lb, 12 ILD (10″ only)
31.5″ AirFlow foam, 1.8 lb, 28 ILD
46″ Leggett & Platt pocketed coils, 15 gauge

Feel: Medium Hybrid Plus (8″), Plush Ultra Hybrid (10″)
Height: 8″ or 10″
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

RV king · 72 × 80

Short king · 72 × 75

Short queen · 74-inch · 60 × 74

Returns and ordering

Trial and returns

100 nights, with a full refund if you return it

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?

An RV, bunk and kids' hybrid made in Greenville, SC: a 6″ Leggett & Platt pocketed coil unit (15 gauge; 704 coils in a full) under a 1.5″ AirFlow foam layer (1.8 lb, 28 ILD), finished with an organic cotton cover quilted with 0.75″ foam. The 10″ Plush Ultra Hybrid adds 2″ of HyperSoft foam (3 lb, 12 ILD). Ships compressed and rolled in a box. Custom widths are sold in four price bands, and Airstream templates are available by phone or chat.

How firm is it?

Medium Hybrid Plus (8″), Plush Ultra Hybrid (10″) That’s the maker’s description; we haven’t measured it.

Which sizes and heights can I get?

5 sizes, 8″ or 10″. 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. Owner comments were not searched beyond the brand site.

Where did this information come from?