- Guaranteed comfort when you sleep on the Sparrow; select your optimal feel and ensure it lasts with the LRE.
- Free exchange to another feel, you keep the mattress, and we send a new layer.
- Free returns in all states.
- King and Cal King can be ordered as internally split comfort layers, granting each side of the bed a different firmness level.
- Energex foam is responsive and offers a memory foam-like feel without leaving a lasting imprint on the mattress.
- Individually wrapped coils isolate motion (so you won’t wake up when your partner reaches for a glass of water in the middle of the night).
Sparrow | Signature Hybrid
$1,839.20
Reviews
Our most popular and least returned pillow-top premium foam hybrid mattress that we've found to be the most comfortable for all sleeper types. Customize your comfort in three feels, and even split the feels in King & Cal King sizes.
*Offer Details: 20% off, free LRE, and two Free Premium Pillows.
Elevate your bedroom with these luxury sleep products
Size Guide
Size
Inches
(Fitted Sheet) Twin
39" x 76"
(Fitted Sheet) TwinXL
39" x 81"
(Fitted Sheet) Full
55" x 76"
(Fitted Sheet) Queen
61" x 81"
(Fitted Sheet) King
77" x 81"
(Fitted Sheet) Cal King
73" x 85"
(Top Sheet) Twin
72" x 101"
(Top Sheet) TwinXL
72" x 109"
(Top Sheet) Full
87" x 101"
(Top Sheet) Queen
97" x 109"
(Top Sheet) King
113" x 109"
(Top Sheet) Cal King
109" x 113"
(Pillowcase) Std/Queen
20" x 26"
(Pillowcase) King
20" x 36"
Quick Buy
Treat yourself to the luxurious feel of TENCEL™ Lyocell sheets; it feels smooth to the touch and cool to the body. Some of the nicest sheets you will ever own
Size Guide
Size
Inches
Full/Queen
86" x 90"
King/Cal King
104" x 94"
Quick Buy
Like a weightless cloud, you'll sleep better than you ever have, with material that works with your body's natural sleep cycles. This 100% Mulberry Silk and Organic Cotton comforter provides comfortable sleep all year long. The breathable cotton weave encapsulates tufts of lofty silk, working together to provide a better night's sleep.
Size Guide
Size
Inches
Twin
39" x 75"
Twin XL
39" x 80"
Full
54" x 75"
Queen
60" x 80"
King
76" x 80"
Cal King
72" x 84"
Quick Buy
Product Specs
Benefits
Dimensions & Details
Twin | 38" W x 75" L x 12" H - 55 lbs. | Coil Count, 544
Twin XL | 38" W x 80" L x 12" H - 60 lbs. | Coil Count, 582
Full | 54" W x 75" L x 12" H - 85 lbs. | Coil Count, 712
Queen | 60" W x 80" L x 12" H - 105 lbs. | Coil Count, 852
King | 76" W x 80" L x 12" H - 115 lbs. | Coil Count, 1032
Cal King | 72" W x 84" L x 12" H - 115 lbs. | Coil Count, 1024
Split Cal King (One Side) | 36" W x 84" L x 12" H - 60 lbs. | Coil Count, 572
*Internal Split: Offered in King and Cal King sizes only, allowing a custom feel for either side of the mattress as dual comfort.
Materials & certifications
Quilted Gel Memory Foam & Thermic Phase Change Cooling Cover | 4 lb.
Energex™ Temperature Responsive | Plush, 3 lb./10 ILD - Medium, 3.5 lb./ 20 ILD - Firm 4 lb./ 28 ILD
SmartFlow Support Foam | 1.5 lb./30 ILD
16 Gauge Reinforced Edge & Support Pocketed Coils (Up to 1032 Coils)
Base Support Foam | 3lb.
Our foams are CertiPUR-US® certified and made in the USA. All foams are allowed time to air out in our factory, drastically decreasing residual off-gassing.
The fire barrier is non-chemical hydrogenated silica.
Shipping Information
The Sparrow Signature Hybrid is lovingly made to order, so your bed won’t be ready to ship immediately. Processing your order will take 24-48 hours. It will take 3-6 business days to produce your mattress, once your mattress has finished production, it will be boxed up and shipped out to your doorstep.
Shipping is free to all our Nest Bedding customers in the continental United States. Once shipped, you should receive your mattress at your doorstep in 3-8 business days.
*Additional shipping rates apply on all orders shipped to Alaska, Hawaii, and Canada.
The Lifetime Renewal Exchange
We are proud to be the world’s first mattress company to offer a Lifetime Renewal Exchange (LRE) program for our luxury mattresses. The LRE is a one-time comfort guarantee that can be redeemed during your first 365-nights of sleep or years after. Renew your mattress when it’s right for you. Breathe new life into your mattress with an exchange for a new comfort layer and save yourself the time and money it takes to shop for a new mattress.
Sparrow Signature Hybrid Feels
Tap bed for more info
Select Plush if you…
…are a side sleeper.
…are looking for pressure point relief and gentle support.
…are a lighter sleeper, under 140 lbs.
…know plush is right for you and prefer a soft mattress.
Select Medium if you…
…are a combination sleeper, back and side sleeper.
…want to feel supported by your mattress, with a little give.
…are an average weight.
…are not sure which feel to choose. Medium is our most popular!
Select Lux Firm if you…
…mainly sleep on your back or stomach.
…are a side or back sleeper who require additional lumbar support.
…recommended to, by a medical professional.
…prefer a firm sleeping surface, with a plush pillow top.
Care for you + the planet
More comfort = less waste.
With the Sparrow Signature Hybrid mattress, during or after your sleep trial, you can swap out the inner layer of foam to adjust its firmness without needing to get a new mattress.
You get the perfect customized mattress you need. Our renewable program will stand the test of time and keep waste out of landfills.
Bonus: Rotate, flip, or swap out this layer as it fades helps extend the life of your mattress.
The adjustability you've been looking for
See that zipper on the side of your mattress? That’s hiding a layer of Energex™ Temperature Responsive Foam: a highly adaptive, durable, and breathable foam designed to energize in response to body heat. This cutting-edge material fully supports your body with the pressure relief of memory foam and the responsiveness and durability of latex.
With our 365-night free trial, you can test out the foam’s firmness and exchange it if it doesn’t work for you.
Dual firmness for couples.
Would your partner rather be sleeping on a cloud, but you’re more of a “stiff as a board” sleeper?
Now, you can have both with our “dual split” option.
Choose a different firmness for each side and create a mattress that feels right for both of you.
*Available in King & California King mattresses only.
At Nest Bedding, we go above and beyond industry standards.
Our dedication to craftsmanship, your comfort, and sustainability are getting noticed. Certifying agencies, third party reviewers, and customers alike stand by Nest Bedding.
Our dedication to craftsmanship, your comfort, and sustainability are getting noticed. Certifying agencies, third party reviewers, and customers alike stand by Nest Bedding.
FAQ
Sparrow Signature Hybrid
Bed Frames & Foundation Compatibility
The Sparrow mattress works best with the HomeBase foundation by Nest Bedding, starting at $379. The HomeBase is an affordable, all-wood, easily assembled foundation with no tools required.
Also compatible with: Adjustable Base, Slatted Base, and Metal Folding Frame.
*Using a foundation with flexible slats is not recommended, as it can cause additional sinkage and improper support.
Does the Sparrow mattress sleep hot?
Construction plays a crucial role in how a mattress dissipates heat, as all mattresses will absorb energy from your body while you sleep. We considered this when designing the Sparrow, which allows heated air to dissipate through the sides and bottom of the mattress. The right amount of foam within the quilted pillowtop also helps to release built-up heat from your body. Together with a proper foundation and naturally cooling sheets, these features will guarantee an excellent night's sleep.
When you updated the name, did anything else change?
Along with a refreshed look and updated name, from Alexander Signature Hybrid to the Sparrow Signature Hybrid, we lowered the height of this mattress by 2 inches. Both utilize our 6" Reinforced Edge Support Coils, individually wrapped and made in the USA in our Nest Bedding factory.
Is this mattress good for sex?
When shopping for a mattress, you may think about this question, which is perfectly normal. The Sparrow mattress is ideal for couples for more reasons than different firmness options. Increased edge support coils, handles for adjusting, and responsive foams provide a supportive surface for sex and sleep.
How does it ship, and how long does it take to expand?
The Sparrow, once constructed, is compressed, folded, and rolled into a large cardboard box. Queen, King, and California King orders are double-boxed to ensure your mattress arrives undamaged. Once received, your Sparrow mattress will reach its intended height within 12 to 24 hours.
How do I request an exchange?
Nest Bedding is the only mattress company that allows a no-return exchange. The Sparrow can be unzipped to reveal a swappable firmness layer. If you’d like to initiate an exchange, don't hesitate to contact our team at cutomerservice@nestbedding.com to begin the exchange process. If you’ve purchased a King or California King size mattress, you’ve got even more options, as you may only want to exchange one side’s foam layer.
Let's break it down
1" - 3 lb. Base Support Foam
This foam support layer is purely structural. When pressure is applied to the coil system, this layer is there to act as a buffer between your foundation and the mattress.
6" - Reinforced Edge Coil Support Pocketed Coils
USA-made in our factory in Phoenix AZ; this individually wrapped coil system offers reinforced edge support and is warrantied at 20-years. Twin - 544 Twin XL - 582 Full - 712 Queen - 852 King - 1032 Cal King - 1024
1" - 1.5 lb./30 ILD SmartFlow Support Foam
A minimal amount of this high density air flow foam is used to transition from the comfort layer, to the individually pocketed coils.
3" - 3 lb./ 10 ILD Energex™ Temperature Responsive Foam
Energex™ provides a new, energetic alternative to conventional visco memory foam that retains all of the advantages of visco memory foam without slow recovery. Energex™ serves to bridge this gap between visco memory foam and latex foam. Its highly open, cool, and responsive polymer structure is designed to offer a superior alternative to latex or springs while providing outstanding pressure relief properties.
1" - Quilted THERMIC® phase change cover & 4 lb. Gel Memory Foam
Plush and cool, the quilted gel memory foam top gives you the added softness that doesn't compromise the support underneath. THERMIC® is a patented temperature regulation technology that keeps the fabric from overheating. THERMIC® absorbs energy (heat) when the environment or body temperature goes up, stores this energy temporarily, and releases the energy as heat when the temperature cools down.
Let's break it down
1" - 3 lb. Base Support Foam
This foam support layer is purely structural. When pressure is applied to the coil system, this layer is there to act as a buffer between your foundation and the mattress.
6" - Reinforced Edge Coil Support Pocketed Coils
USA-made in our factory in Phoenix AZ; this individually wrapped coil system offers reinforced edge support and is warrantied at 20-years. Twin - 544 Twin XL - 582 Full - 712 Queen - 852 King - 1032 Cal King - 1024
1" - 1.5 lb./30 ILD SmartFlow Support Foam
A minimal amount of this high density air flow foam is used to transition from the comfort layer, to the individually pocketed coils.
3" - 3.5 lb./20 ILD Energex™ Temperature Responsive Foam
Energex™ provides a new, energetic alternative to conventional visco memory foam that retains all of the advantages of visco memory foam without slow recovery. Energex™ serves to bridge this gap between visco memory foam and latex foam. Its highly open, cool, and responsive polymer structure is designed to offer a superior alternative to latex or springs while providing outstanding pressure relief properties.
1" - Quilted THERMIC® phase change cover & 4 lb. Gel Memory Foam
Plush and cool, the quilted gel memory foam top gives you the added softness that doesn't compromise the support underneath. THERMIC® is a patented temperature regulation technology that keeps the fabric from overheating. THERMIC® absorbs energy (heat) when the environment or body temperature goes up, stores this energy temporarily, and releases the energy as heat when the temperature cools down.
Let's break it down
1" - 3 lb. Base Support Foam
This foam support layer is purely structural. When pressure is applied to the coil system, this layer is there to act as a buffer between your foundation and the mattress.
6" - Reinforced Edge Coil Support Pocketed Coils
USA-made in our factory in Phoenix AZ; this individually wrapped coil system offers reinforced edge support and is warrantied at 20-years. Twin - 544 Twin XL - 582 Full - 712 Queen - 852 King - 1032 Cal King - 1024
1" - 1.5 lb./30 ILD SmartFlow Support Foam
A minimal amount of this high density air flow foam is used to transition from the comfort layer, to the individually pocketed coils.
3" - 4 lb./28 ILD Energex™ Temperature Responsive Foam
Energex™ provides a new, energetic alternative to conventional visco memory foam that retains all of the advantages of visco memory foam without slow recovery. Energex™ serves to bridge this gap between visco memory foam and latex foam. Its highly open, cool, and responsive polymer structure is designed to offer a superior alternative to latex or springs while providing outstanding pressure relief properties.
1" - Quilted THERMIC® phase change cover & 4 lb. Gel Memory Foam
Plush and cool, the quilted gel memory foam top gives you the added softness that doesn't compromise the support underneath. THERMIC® is a patented temperature regulation technology that keeps the fabric from overheating. THERMIC® absorbs energy (heat) when the environment or body temperature goes up, stores this energy temporarily, and releases the energy as heat when the temperature cools down.
Let's break it down
1" - 3 lb. Base Support Foam
This foam support layer is purely structural. When pressure is applied to the coil system, this layer is there to act as a buffer between your foundation and the mattress.
6" - Reinforced Edge Coil Support Pocketed Coils
USA-made in our factory in Phoenix AZ; this individually wrapped coil system offers reinforced edge support and is warrantied at 20-years. Twin - 544 Twin XL - 582 Full - 712 Queen - 852 King - 1032 Cal King - 1024
1" - 1.5 lb./30 ILD SmartFlow Support Foam
A minimal amount of this high density air flow foam is used to transition from the comfort layer, to the individually pocketed coils.
3" - 3 lb./ 10 ILD Energex™ Temperature Responsive Foam
Energex™ provides a new, energetic alternative to conventional visco memory foam that retains all of the advantages of visco memory foam without slow recovery. Energex™ serves to bridge this gap between visco memory foam and latex foam. Its highly open, cool, and responsive polymer structure is designed to offer a superior alternative to latex or springs while providing outstanding pressure relief properties.
1" - Quilted THERMIC® phase change cover & 4 lb. Gel Memory Foam
Plush and cool, the quilted gel memory foam top gives you the added softness that doesn't compromise the support underneath. THERMIC® is a patented temperature regulation technology that keeps the fabric from overheating. THERMIC® absorbs energy (heat) when the environment or body temperature goes up, stores this energy temporarily, and releases the energy as heat when the temperature cools down.
Let's break it down
1" - 3 lb. Base Support Foam
This foam support layer is purely structural. When pressure is applied to the coil system, this layer is there to act as a buffer between your foundation and the mattress.
6" - Reinforced Edge Coil Support Pocketed Coils
USA-made in our factory in Phoenix AZ; this individually wrapped coil system offers reinforced edge support and is warrantied at 20-years. Twin - 544 Twin XL - 582 Full - 712 Queen - 852 King - 1032 Cal King - 1024
1" - 1.5 lb./30 ILD SmartFlow Support Foam
A minimal amount of this high density air flow foam is used to transition from the comfort layer, to the individually pocketed coils.
3" - 3.5 lb./20 ILD Energex™ Temperature Responsive Foam
Energex™ provides a new, energetic alternative to conventional visco memory foam that retains all of the advantages of visco memory foam without slow recovery. Energex™ serves to bridge this gap between visco memory foam and latex foam. Its highly open, cool, and responsive polymer structure is designed to offer a superior alternative to latex or springs while providing outstanding pressure relief properties.
1" - Quilted THERMIC® phase change cover & 4 lb. Gel Memory Foam
Plush and cool, the quilted gel memory foam top gives you the added softness that doesn't compromise the support underneath. THERMIC® is a patented temperature regulation technology that keeps the fabric from overheating. THERMIC® absorbs energy (heat) when the environment or body temperature goes up, stores this energy temporarily, and releases the energy as heat when the temperature cools down.
Let's break it down
1" - 3 lb. Base Support Foam
This foam support layer is purely structural. When pressure is applied to the coil system, this layer is there to act as a buffer between your foundation and the mattress.
6" - Reinforced Edge Coil Support Pocketed Coils
USA-made in our factory in Phoenix AZ; this individually wrapped coil system offers reinforced edge support and is warrantied at 20-years. Twin - 544 Twin XL - 582 Full - 712 Queen - 852 King - 1032 Cal King - 1024
1" - 1.5 lb./30 ILD SmartFlow Support Foam
A minimal amount of this high density air flow foam is used to transition from the comfort layer, to the individually pocketed coils.
3" - 4 lb./28 ILD Energex™ Temperature Responsive Foam
Energex™ provides a new, energetic alternative to conventional visco memory foam that retains all of the advantages of visco memory foam without slow recovery. Energex™ serves to bridge this gap between visco memory foam and latex foam. Its highly open, cool, and responsive polymer structure is designed to offer a superior alternative to latex or springs while providing outstanding pressure relief properties.
1" - Quilted THERMIC® phase change cover & 4 lb. Gel Memory Foam
Plush and cool, the quilted gel memory foam top gives you the added softness that doesn't compromise the support underneath. THERMIC® is a patented temperature regulation technology that keeps the fabric from overheating. THERMIC® absorbs energy (heat) when the environment or body temperature goes up, stores this energy temporarily, and releases the energy as heat when the temperature cools down.
Plush Feel
Medium Feel
Firm Feel
Our most valued feedback
comes from what real customers have to say about the Sparrow Signature Hybrid mattress.
Sleep Industry Experts
Above The Rest
Compare Nest Bedding to other top online mattress brands.
See how our Sparrow Signature Hybrid stacks up in a side-by-side comparison.
| Nest Bedding | Casper | Dreamcloud | Nectar | Purple | |
| Multiple Firmness Options | + | - | - | - | - |
| Interchangeable Comfort Levels | + | - | - | - | - |
| Designed for Couples | + | - | - | - | - |
| Free Exchange & Return | + | - | - | - | - |
| Lifetime Warranty | + | - | + | + | - |
| Lifetime Comfort Guarantee | + | - | - | - | - |
| Made to Order | + | - | - | - | - |
| Made in the USA | + | Unknown Origin | Unknown Origin | Unknown Origin | + |
We'll help you compare brands and builds.
Our expert Nestologists can help you compare our mattresses with competitors.
Call 510-372-1414 anytime Mon-Fri 7am-7pm PT or Sat-Sun 8am-6pm PT.
Call now 510-372-1414
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Reasons to Love Your Nest.
365-Night Trial
Commitment issues? No problem, we offer A 365-night sleep trial so you can get to know your mattress before committing.
0% APR Available
Affirm & Nest Bedding have teamed up to offer easy financing - without a catch.
Made in U.S.A.
Built by hand and to order in our Phoenix, Arizona factory by experienced craftsman.
A little bird told me... See real reviews from customers who love where they sleep
Reviews
Rated out of 5 stars overall by reviews
97% keep their Sparrow
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