Saatva Zenhaven vs Sleep Innovations Shiloh: Choose by Feel

Buy Saatva Zenhaven Latex if you want two distinct firmness options in one mattress; choose Sleep Innovations Shiloh 12″ Medium Green Tea Memory Foam Mattress if you want a single medium feel with cradling memory foam. The Shiloh is the wrong pick if you want to switch between a softer and firmer side, while Zenhaven is not the match for someone specifically seeking Shiloh’s medium memory-foam feel.

The Saatva side of this comparison

Saatva Zenhaven Latex

• 365-night home trial
• Free white-glove delivery; free old-mattress removal when selected at checkout
• Lifetime warranty
• Two sides offer Luxury Plush and Gentle Firm comfort options

Check today’s Saatva price

Who should buy Saatva Zenhaven or Sleep Innovations Shiloh?

Saatva Zenhaven suits shoppers who want a flippable mattress with Luxury Plush and Gentle Firm sides, while Sleep Innovations Shiloh suits buyers who want a medium memory-foam feel. Zenhaven is the more adaptable choice for changing firmness preferences; Shiloh is the more direct match for someone who has already settled on medium.

Choose Zenhaven if you want a buoyant latex feel and the option to sleep on either side of the mattress. Saatva says Luxury Plush is best suited to side sleepers and also works for back and combination sleepers, while Gentle Firm is aimed at stomach sleepers and people who prefer a firm surface. Its two-sided design gives shoppers a choice within one mattress rather than requiring a single firmness selection.

Shiloh is the fit for shoppers drawn to memory foam that cradles the body and a medium feel. Sleep Innovations describes it as suitable for all sleep positions, and its three-layer foam construction is designed to combine pressure relief with gentle alignment. If you are still comparing foam options, see our best memory foam mattress picks; latex shoppers can explore our best latex mattresses.

What are Saatva Zenhaven and Shiloh’s key specifications?

The clearest construction contrast is five-zone natural latex in Zenhaven versus a three-layer foam design in the 12-inch Shiloh. Zenhaven is flippable and has two comfort sides; Shiloh is described as a medium mattress.

The table makes the main distinction practical: Zenhaven offers a choice between two feels, while Shiloh has a single named medium feel. Shiloh’s height is specified as 12 inches, but the supplied Zenhaven details do not state a height. That difference may matter when matching a mattress to existing bedroom furniture or a preferred bed profile.

How do Zenhaven and Shiloh feel and support sleepers?

Saatva rates Zenhaven Luxury Plush at 4 to 5 out of 10 and Gentle Firm at 7 to 8 out of 10. Saatva describes the first as medium and the second as a true firm feel. Sleep Innovations describes Shiloh as medium, without a numerical firmness rating.

Saatva says Luxury Plush feels soft, weightless, and buoyant, with body contouring intended to relieve pressure at the hips and shoulders. The brand describes Gentle Firm as 18 percent firmer than Luxury Plush, with more push-back support and responsiveness. That gives Zenhaven shoppers a clear choice between more contouring and a firmer, more uplifting feel.

Sleep Innovations describes Shiloh’s green tea memory foam as cradling, with pressure relief and gentle alignment as design aims. That is a different feel description from Zenhaven’s buoyant latex. For a shopper who wants memory foam’s body-conforming sensation, Shiloh matches that stated preference; for someone who wants a flip-to-change-firmness option, Zenhaven offers the more relevant design.

What materials are used in each mattress?

Zenhaven pairs natural latex with an organic cotton blend cover and organic New Zealand wool, while Shiloh uses green tea memory foam, air-channel foam, and a base foam layer. Sleep Innovations identifies the specific thickness of Shiloh’s three foam layers.

Saatva describes Zenhaven’s latex layer as having five ergonomic zones and vented airflow channels. The mattress is flippable, so the two comfort surfaces are part of its design rather than separate models. Saatva also says the mattress uses natural latex, cotton, and wool, with no petroleum-based foams.

Sleep Innovations lists a 2.5-inch layer of green tea memory foam, a 3-inch layer of air-channel foam, and a 6.5-inch base foam. The company says the upper foam provides cradling comfort, the air-channel layer is designed to support breathability and alignment, and the base layer provides structural stability. Shoppers comparing organic material claims can also review our best organic mattress selection.

Which mattress is better suited to hot or cold sleepers?

Both brands describe materials intended to support breathability, but their explanations differ. Saatva points to Zenhaven’s vented latex channels, breathable cover, and wool, while Sleep Innovations describes Shiloh’s air-channel foam and open-cell foams. These are manufacturer descriptions of design aims, not a head-to-head cooling result.

Saatva says Zenhaven’s natural latex is breathable and that its New Zealand wool helps regulate body temperature. The brand also describes the cotton-blend cover as breathable. Those details may appeal to shoppers looking for natural materials and airflow features in the construction.

Sleep Innovations says Shiloh’s 3-inch air-channel foam enhances breathable coolness and that its open-cell foams are designed to alleviate heat. The brand also describes the green tea in the memory foam as helping the sleep space feel fresh. Buyers who prefer a foam mattress can weigh those stated design goals against Zenhaven’s latex, cotton, and wool materials without treating either claim as a measured performance ranking.

How should you compare their value without a price winner?

No size-matched price winner is established by the product details used here. The Saatva listing pairs a list amount with a promotional amount but does not connect either amount to a named size in the supplied text; Sleep Innovations lists four price figures without pairing each one to a specific size. This comparison therefore avoids dollar figures and a price-based verdict.

For Zenhaven, the value proposition in the product description is the option to use either side, alongside its latex, cotton, and wool construction. That may matter to shoppers who expect their preferred firmness to change or who want two feel options in one purchase. The strongest reason to pay attention to this design is flexibility, not an assumed saving against Shiloh.

Shiloh’s value case rests on a defined medium feel and a three-part foam build, including a named green tea memory foam layer. Its listed prices cannot be matched to sizes here, so a cost comparison would risk assigning the wrong amount to a mattress size. To view the exact Shiloh product listing, use the retailer link below.

What are the trial, warranty, and delivery terms?

Saatva’s mattress trial and warranty details are summarized in the Our pick card, along with its white-glove delivery arrangement. Sleep Innovations lists a 10-year warranty for Shiloh, but its product details do not state a trial term. The Shiloh listing describes the mattress as packed for delivery and setup, without the same delivery description as Saatva.

For a buyer who puts weight on an at-home decision period, Saatva provides the clearer trial information. Sleep Innovations gives a specific warranty duration for Shiloh, which is useful for comparing coverage, but the available product details do not give a matching trial term. A trial and a warranty serve different purposes, so shoppers should treat them as separate parts of the purchase decision.

Delivery is another distinction between the listings. Saatva describes in-room delivery and setup, with old-mattress removal available when selected at checkout. Sleep Innovations describes packing for delivery and setup and highlights two handles on each side of the cover for moving the mattress.

Who should not buy Zenhaven or Shiloh?

Do not choose Shiloh if your priority is a mattress with two different firmness surfaces: its product name and listing specify one medium feel. Do not choose Zenhaven if the specific combination you want is a 12-inch mattress with green tea memory foam and a medium rating, because those are the defining details Sleep Innovations gives for Shiloh.

Shoppers who dislike the buoyant feel Saatva describes for latex may not find Zenhaven’s stated feel appealing, even though it has a softer and a firmer side. The brand presents Luxury Plush as more contouring and Gentle Firm as more responsive, so the choice depends on which of those two descriptions is closer to the feel you want.

Shiloh is also a less direct match for someone whose main requirement is the natural-material construction Saatva identifies for Zenhaven. Conversely, Zenhaven is not the direct choice for a shopper set on Shiloh’s memory-foam cradling feel. These are meaningful differences in feel and materials, not evidence that one mattress is universally preferable.

Which mattress should you choose?

Choose Saatva Zenhaven if switching between two latex comfort options is central to your decision; choose Sleep Innovations Shiloh if you want its stated medium memory-foam feel. Zenhaven’s five-zone latex design and Shiloh’s three-layer foam build serve different preferences, so the right pick depends on whether flexibility or a single defined feel matters more.

World Sleep Almanac score: 8.8/10

• Comfort options: 9.5/10. Saatva describes two distinct sides and gives separate sleep-position guidance for each.
• Materials and construction: 9/10. The listed latex, organic cotton, and organic wool materials give the build a clear identity.
• Sleep-position guidance: 8.5/10. Saatva names intended positions for both sides, while also noting uses for back and combination sleepers.
• Buying terms: 8/10. The trial, warranty, and delivery details are specific, though the supplied listing does not pair a list amount with a named size.

Verdict: Saatva Zenhaven is the better fit for shoppers who want two firmness choices and a buoyant latex feel. Sleep Innovations Shiloh is the better fit for buyers who specifically want a medium green tea memory-foam mattress. Choose based on the feel and construction you are seeking, not an unmatched price figure.

Want a mattress with two distinct latex comfort options? Saatva Zenhaven offers Luxury Plush and Gentle Firm sides.

See Saatva Zenhaven in your size

What else should shoppers know about Zenhaven and Shiloh?

Beyond feel and construction, the product pages provide useful details about setup and certifications. Saatva lists Zenhaven for use with an adjustable base, and Sleep Innovations notes two moving handles on each side of Shiloh’s cover.

Can Zenhaven be used on an adjustable base?

Yes. Saatva says Zenhaven can be placed on an adjustable base to elevate the head and feet. The brand also specifies that Zenhaven Upper-Flex King and Split King pair exclusively with their corresponding Saatva adjustable bases.

Does Shiloh include handles for moving it?

Yes. Sleep Innovations says Shiloh has two easy-moving handles on each side of the cover. The product page presents them as a feature for moving the mattress.

What certifications and fire-barrier details are listed for Shiloh?

Sleep Innovations describes Shiloh’s foam as made in the USA and CertiPUR-US certified, and says the mattress has a fiberglass-free fire barrier. Those are product details from the brand, rather than a comparison of certifications across the two mattresses.

Reviewed by the World Sleep Almanac editorial team.