The Sleep Innovations Shiloh 14" Medium Green Tea Memory Foam Mattress pairs a thick, slow-contouring comfort layer with a supportive 14-inch foam build. Its strongest results were pressure relief and motion isolation; the softer perimeter, moderate heat retention, and slow response were its clear trade-offs. It is a strong match for side sleepers, many back sleepers, couples, and guest rooms, but people who want a buoyant surface or firm edge should look elsewhere.
Table of Contents
- Shiloh at a Glance
- Is the Shiloh 14" Worth It?
- How We Evaluated the Shiloh
- Our Testing Experience
- Where the Shiloh Works—and Where It Doesn't
- Construction, Sizes, and Buying Details
- How the Shiloh Scored
- Is the Shiloh a Good Fit for You?
- Where the Shiloh Falls Short
- How the Shiloh Compares with Alternatives
- Getting the Best Results from the Shiloh
- FAQs
Shiloh at a Glance
| Mattress | Overall Score | Pros | Cons | Ideal For |
|---|---|---|---|---|
| Sleep Innovations Shiloh 14" | 4.0/5 | Deep pressure relief; excellent motion isolation; substantial profile | Slow response; soft edges; average cooling | Side sleepers; many back sleepers; couples |
Is the Shiloh 14" Worth It?
The Shiloh earns its 4.0/5 overall score by doing two things especially well: it cushions the shoulders and hips, and it keeps movement from spreading across the bed. The overall feel is medium, but the first contact is soft and the memory foam settles slowly around the body. That combination works best for sleepers who value contouring more than bounce.
Choose it if you want an affordable, tall all-foam mattress with a close hug. Skip it if you sleep mostly on your stomach, overheat easily, change positions often, or rely on a firm edge to get in and out of bed. Its comfort is convincing, but its slower movement and weaker perimeter are defining parts of the experience, not minor quirks.
Best for
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Side sleepers who need room for the shoulder and hip to sink without hitting a hard surface
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Couples who are easily disturbed by rolling or getting out of bed
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Back sleepers who prefer a gently cradled feel instead of firm, on-top support
Not ideal for
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Hot sleepers who need a noticeably cool, airy surface
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Combination sleepers who want the bed to spring back as they turn
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People who sit along the edge often or need a stable perimeter for mobility

How We Evaluated the Shiloh
The mattress stayed in a multi-week rotation while we followed our standard mattress testing process. We scored support, cooling, pressure relief, motion isolation, responsiveness, edge support, and durability on the same 5-point scale. The process included overnight sleep in different positions, back-to-side transitions, repeated movement tests with two people, temperature readings, and equal-load compression checks at the center and perimeter. For durability, we looked for early softening and loss of surface stability rather than projecting years of ownership from a short test.
Our Testing Experience
Sleep Innovations Shiloh 14"
Our Testing Experience
The Shiloh arrived compressed and expanded evenly, reaching 13.9 inches once its shape had stabilized. Its feel also settled after the first night. We rated it 5.5/10 for firmness: medium overall, with a soft first layer that took a moment to compress before the denser support foam engaged.
Mia (5'4", about 125 lb) had the best result on her side. Her shoulder and outer hip sank far enough to avoid concentrated pressure, while her waist remained supported. Marcus (6'1", about 230 lb) felt level on his back but noticed more sink through the hips when he rolled onto his stomach. That difference is why the Shiloh works more reliably for side and back sleeping than for prolonged stomach sleeping.
Heat buildup was noticeable but not extreme. The surface rose 6.6°F after 30 minutes of contact and cooled to within 2.0°F of its starting temperature after 10 minutes unoccupied. Motion control was better: across three 10 lb ball drops from 6 inches, vibration on the far side settled in less than 0.8 seconds on average. A partner turning over was easy to miss, though the foam's slow recovery made quick position changes feel deliberate.
The perimeter was the weakest part of the bed. Under the same 150 lb load, the edge compressed 0.9 inch more than the center. Sleeping near the side still felt secure enough, but sitting there to put on shoes produced a clear slope toward the floor.
What we liked
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The slow-contouring top relieved pressure without letting lighter sleepers drop through the comfort layers
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Movement stayed localized, making the bed especially useful for light-sleeping couples
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The medium feel balanced a plush first touch with steadier support underneath
Who it is best for
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Side sleepers and back sleepers who prefer a close, pressure-relieving hug
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Couples who prioritize motion isolation over bounce
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Guest rooms that need an approachable medium feel for a wide range of visitors
Where it falls short
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The perimeter compresses too easily for people who need firm seating support
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Slow foam recovery adds effort to quick turns and frequent position changes
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Cooling is adequate for an all-foam bed, but warm sleepers will notice heat buildup

Where the Shiloh Works—and Where It Doesn't
| Pros | Cons |
|---|---|
| Deep cushioning for shoulders and hips | Slow recovery makes turning less fluid |
| Excellent motion isolation | Perimeter feels softer than the center |
| Medium feel suits side and many back sleepers | Retains more warmth than many hybrids |
| Tall foam build at a value-oriented price | Too contouring for some stomach sleepers |
Construction, Sizes, and Buying Details
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Price: The manufacturer listed a range of $429.99–$619.99 when checked; the available size and final price depend on the retailer.
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Height: 14 inches.
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Feel: Medium overall, with a softer initial contour.
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Construction: 3 inches of green tea memory foam, 3 inches of air-channel foam, and 8 inches of base foam.
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Cover: Soft knit cover with two moving handles on each side.
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Fire barrier and certification: Fiberglass-free fire barrier and CertiPUR-US certified foam.
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Size specifications: Twin, Full, Queen, King, and California King; current stock varies by retailer.
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Dimensions and weight: Twin 75" × 38" × 14" (47.3 lb); Full 75" × 54" × 14" (67.1 lb); Queen 80" × 60" × 14" (79.6 lb); King 80" × 76" × 14" (100.8 lb); California King 84" × 72" × 14" (100.2 lb).
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Setup: The mattress ships compressed in a box. Unroll it on the intended base and allow it to expand fully before judging its height or feel.
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Foundation guidance: Use a sturdy foundation or a ventilated platform bed that meets the support rules supplied with the mattress.
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Warranty and trial: The mattress carries a 10-year warranty. Trial and return terms come from the retailer.

How the Shiloh Scored
| Metric | Score | Remarks |
|---|---|---|
| Support | 4.2/5 | Back sleepers stayed level, but stomach sleepers with more body weight felt extra hip sink. |
| Cooling | 3.7/5 | The air-channel layer helped the surface recover, but heat still built up during contact. |
| Pressure Relief | 4.5/5 | Shoulder and hip cushioning was excellent, especially for lighter and average-weight side sleepers. |
| Motion Isolation | 4.6/5 | Movement dissipated quickly before reaching the opposite side. |
| Responsiveness | 3.6/5 | The foam recovered slowly enough to make quick turns feel more deliberate. |
| Edge Support | 3.4/5 | Sleeping near the edge felt acceptable; sitting there produced obvious compression. |
| Durability | 4.0/5 | The surface stayed stable through the test period, though long-term wear remains unproven. |
| Overall Score | 4.0/5 | A strong value for contouring comfort and motion control, with clear edge and response trade-offs. |
Is the Shiloh a Good Fit for You?
Start with your sleep position. Side sleepers get the clearest benefit because the slow foam gives the shoulder and hip room to settle. Back sleepers who like moderate contouring should also feel well supported. Stomach sleepers and heavier sleepers are more likely to need a firmer surface that holds the hips higher.
Temperature and movement are the next filters. Choose the Shiloh if partner disturbance is a bigger concern than heat or fast repositioning. If you need a distinctly cooling mattress, this model is only average. If you turn often, a responsive hybrid mattress will feel less restrictive.
Among the alternatives, the Tuft & Needle Original is the better near-price direction for a firmer, faster foam feel. The Nectar Classic Memory Foam stays closer to the Shiloh's contouring character but feels medium-firm and comes with different direct-purchase policies. The Saatva Classic adds stronger edges, airflow, and bounce through its coil system, but it sits in a much higher price tier.

Where the Shiloh Falls Short
The Shiloh has the familiar memory-foam trade-offs: it responds slowly, hugs the body closely, and allows less airflow than a coil bed. The perimeter is secure enough for sleeping near the side but too soft for comfortable daily sitting. People who want to stay on top of the mattress, turn with little effort, or use the edge for leverage should choose a more responsive design.
How the Shiloh Compares with Alternatives
Why choose the Shiloh
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Its thick comfort system gives shoulders and hips more room than many value-priced foam beds
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Motion stays well contained for partners and light sleepers
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The medium feel suits people who prefer deep contouring over bounce
Choose the Tuft & Needle Original if the Shiloh sounds too slow or soft. Its medium-firm, responsive foam makes turning easier and creates a more on-top feel. The Shiloh remains the better choice for deeper cushioning and stronger motion isolation.
The Nectar Classic is the closest all-foam comparison. It is 12 inches tall, feels medium-firm, and offers a long direct-to-consumer trial. Pick Nectar for a firmer cradle and more generous purchase policies; pick the Shiloh for a taller, softer-feeling build at a lower typical price.
The Saatva Classic is a premium step-up rather than a direct price rival. Its dual-coil construction delivers much stronger edge support, easier movement, and better airflow. The Shiloh costs substantially less and isolates motion better, but it cannot match Saatva's perimeter stability or buoyant feel.
Getting the Best Results from the Shiloh
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Let the mattress finish expanding before deciding whether the height and firmness are right.
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Use breathable sheets and a lightweight protector if you tend to sleep warm.
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Rotate the mattress periodically to distribute wear across the surface.
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Avoid using the same edge as a seat every day.
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Place it on a supportive, ventilated base instead of directly on the floor.
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During the retailer's return window, test both partner movement and repeated position changes.
FAQs
Does it feel truly medium or more plush?
It is medium overall, but the slow top layer feels soft at first contact. The firmer support underneath becomes more noticeable as the foam compresses.
Is it good for couples?
Yes, especially when one partner wakes easily. Movement faded quickly before crossing the bed in our tests.
Will it sleep hot?
It retains some warmth, as most close-contouring foam beds do. The air-channel layer and a ventilated base help, but hot sleepers will find many hybrids cooler.
How long should I wait after unboxing?
Wait until the mattress has reached its full, stable shape before judging it. Expansion time varies with room conditions, so follow the instructions supplied by the retailer or manufacturer.