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Feel & Firmness
- Firmness Level: Reviewers rate the Medium version around 6.5/10 (true medium-firm) for the Sparrow.
- Feel Description: The surface offers a quilted pillow-top with some contouring foam for initial softness. Underneath, there’s a pocketed coil core that gives a responsive lift and support feel rather than deep "sink." Surface may feel slightly plush initially, but stabilizes with the support core - a good balance for those who want comfort and structure.
- Our Take: With our ratings (pressure relief 7/10, support 7.5/10), we’d describe the Sparrow’s feel as moderately contouring but with solid structure. If you prefer deep sink or ultra-soft feel, you might lean toward the Plush firmness variant. If you want firmer support, consider the Firm variant.
Construction & Materials
Height: Approximately 12″
Design: Hybrid mattress combining comfort foams and pocketed coil core.
Layer Breakdown:
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Cover: A quilted knit cover (in some versions with phase change material) for initial comfort and slight cooling effect.
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Comfort Layers: Foam comfort layer (some versions call out "Energex" foam) which provides initial contouring and cushioning.
- Transition Layer: High-density foam transition between comfort layer and coils.
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Support Core: Pocketed steel coils (wrapped coils) providing support, airflow, and durability.
- Base/Foundation Layer: A dense foam foundation layer beneath the coils for structure and stability.
Why It Matters: The coil core supports structure and durability which underpins our support rating of 7.5/10. The comfort layer plus pillow-top give enough contour for pressure relief (7/10) without sacrificing alignment. The hybrid build also allows for better airflow compared to purely foam models (which helps cooling, though not at the highest tier).
Performance Breakdown
| Category | Our Rating | Summary |
| Pressure Relief | 7 / 10 | Good cushioning for hips and shoulders. Independent tests show decent contouring. |
| Cooling | 7.5 / 10 | Above average cooling for a hybrid. Some reviewers measured moderate heat retention—but better than many all-foam models. |
| Support | 7.5 / 10 | Solid support core. Works well for back sleepers and many stomach sleepers (depending on body weight). Some heavier sleepers might prefer firmer. |
| Motion Isolation | 7 / 10 | Strong performance. Reviewers found it isolates partner movement very well. |
| Edge Support | 7 / 10 | Decent but not stellar; tests show some edge compression when sitting near the edge. |
| Ease of Movement | 7 / 10 | Good responsiveness thanks to hybrid build. Slight bounce, making repositioning easier than many dense foam beds. |
Sleeping Position Guide
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Side Sleepers: Good - the contouring layer provides decent relief for hips and shoulders, but if you are a lighter side sleeper or want strong plush wrap, you may prefer the Plush firmness option.
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Back Sleepers: Very good - the support core holds alignment while comfort layers soften pressure points.
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Stomach Sleepers: Moderate to good - for average-weight stomach sleepers the support should be acceptable; heavier stomach sleepers may want to test firmer options to ensure hip lift.
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Combination Sleepers: Strong pick — the mattress allows movement with decent ease, and isolates motion well for partners.
Value, Warranty & Buying Tips
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Category: Mid-to-premium hybrid mattress.
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Typical Price (Queen): The Nest Bedding lists the Sparrow Signature Hybrid in a price range higher than budget models. Around $2,132.
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Trial & Warranty: Comes with a generous 365-night trial and a lifetime renewal exchange program for the comfort layer.
Seattle Showroom Buying Tips:
- Bring your usual pillow and test in your typical sleep positions (side, back, stomach) for at least 10 minutes.
- If you share the bed, test motion transfer by having your partner move while you lie still.
- Because it’s a hybrid with coils, check the bed frame/foundation compatibility and the fitted sheets’ depth.
- Sit on the edge of the bed for a moment and see how stable it feels for edge support.
Why Shop Local?
Try Before You Buy — Right Here in Seattle
Visit our Seattle mattress showroom to experience the Nest Bedding Sparrow in person. Our team will:
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Match your sleep style (position, body type, heat preferences) to the right firmness.
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Compare the Sparrow side-by-side with other mattress models (so you can feel differences in contour, support, bounce).
Shopping locally means you get to feel the mattress on your body, ask questions, and get tailored service - not just a blind online purchase.
Final Verdict
The Nest Bedding Sparrow is a well-balanced hybrid mattress that delivers solid performance across comfort, support, and partner-friendly features. With strong motion isolation, good pressure relief, and a supportive coil core, it’s a smart choice for many sleepers - especially back and combo sleepers, couples, and those seeking a flexible feel.
Best For:
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Back and combination sleepers who want a mix of comfort and structure.
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Couples who value motion isolation and responsive movement.
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Sleepers looking for a hybrid build with durability and support.
Not Ideal For:
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Strict side sleepers who crave ultra-deep contouring or plush “hug” feel.
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Heavier stomach sleepers needing very firm support or ultra-minimal hip sink.
- Shoppers looking for ultra-budget pricing (this is a premium model).
If you’re looking for a Seattle mattress store where you can test the Sparrow in person - come visit our showroom. We’ll help you compare firmness options, feel how it aligns with your body, and determine whether this hybrid is your best fit.