10 Best King Size Mattresses for Value (October 2026)
The best king size mattresses for value include the Zinus 12 Inch Green Tea King for a clear foam layer breakdown, the EGOHOME 12 Inch Green Tea King for a breathable foam design, and the Signature Design by Ashley Chime Hybrid King for pocketed coils.
On this page (9 sections)
- How we chose king mattresses for value
- Compare the best king size mattresses
- Which king mattress offers the best value?
- Which king hybrid is a strong value?
- Which 12-inch foam mattress gives you another option?
- Which king mattresses suit a shorter bed setup?
- Which king mattress adds cooling features?
- What else should you check before buying a king mattress?
- Which king size mattress should you choose?
The Zinus 12 Inch Green Tea King is our best king size mattress for value overall, with three foam layers, a medium-firm feel and a 10-year limited warranty. The Ashley Chime is a hybrid alternative with pocketed coils, while the EGOHOME 12 Inch Green Tea offers a similar thickness in a different foam design.
A king mattress gives you a broad sleep surface, but its footprint affects more than the bed frame. Measure your room, doorways and stairs, then compare exact dimensions and mattress height before you choose.
If you're still weighing the footprint, our mattress size chart and room guide covers common dimensions. You can also compare queen and king mattresses if the extra width may crowd your room.
Our picks at a glance
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Best for pocketed coilsSignature Design by Ashley Chime Hybrid King
8.4/10 our score
See it on Amazon
- 4
Best for a medium-plush hybrid feelCheck it - 5
Best for a 10-inch hybrid profileCheck it - 6
Check itSweetnight CoolNest 14 Inch King
Best for a 5-zone design - 7
Check itEGOHOME 10 Inch Green Tea King
Best for 10-inch foam - 8
Check itMLILY EGOHOME 14 Inch Hybrid King
Best for a taller hybrid - 9Check it
Sweetnight CoolNest 12 Inch King
Best for a 12-inch foam profile - 10
Check itZinus 12 Inch Cooling Essential King
Best for cooling gel foam
How we chose king mattresses for value
Our top value choice is the Zinus 12 Inch Green Tea King, based on its 12-inch profile, stated medium-firm feel and three-layer foam build. We compared dimensions, materials, stated feel, features and warranty terms across these models.
Our score weighs specs, features and buyer feedback against what you're shopping for.
A standard king is commonly 76 x 80 in, but small differences matter when a frame has tight edges. The Ashley Chime measures 76 x 79.5 in, so check whether it fits your frame.
Compare the best king size mattresses
The Zinus leads the scores at 8.7, followed by the two 8.4 picks, Ashley and EGOHOME. The remaining models appear in descending score order, with differences in construction, profile and stated feel.
| Product | Best for | Thickness | Build | Feel | Our score |
|---|---|---|---|---|---|
| Zinus 12 Inch Green Tea King | a clear foam layer breakdown | 12 in | Memory foam | Medium firm | 8.7 |
| EGOHOME 12 Inch Green Tea King | a breathable foam design | 12 in | Memory foam | Medium firm | 8.4 |
| Signature Design by Ashley Chime Hybrid King | pocketed coils | 12 in | Foam and pocketed coils | Medium | 8.4 |
| Linenspa 12 Inch Hybrid King | a medium-plush hybrid feel | 12 in | Foam and continuous coils | Medium plush | 8.3 |
| Linenspa 10 Inch Hybrid King | a 10-inch hybrid profile | 10 in | Foam and continuous coils | Medium | 8.2 |
| Sweetnight CoolNest 14 Inch King | a 5-zone design | 14 in | Memory foam | Medium | 8.1 |
| EGOHOME 10 Inch Green Tea King | 10-inch foam | 10 in | Memory foam | Medium firm | 8.1 |
| MLILY EGOHOME 14 Inch Hybrid King | a taller hybrid | 14 in | Foam and pocketed coils | Medium plush | 8.1 |
| Sweetnight CoolNest 12 Inch King | a 12-inch foam profile | 12 in | Memory foam | Medium | 8.0 |
| Zinus 12 Inch Cooling Essential King | cooling gel foam | 12 in | Memory foam | Medium | 8.0 |
Which king mattress offers the best value?
The Zinus 12 Inch Green Tea King is the top pick for shoppers who want medium-firm memory foam at a 12-inch height. Its three foam layers include 3 inches of conforming memory foam, 2 inches of comfort foam and a 7-inch support base.
Zinus 12 Inch Green Tea King: Best for a clear foam layer breakdown
- 12 in memory foam
- Medium firm feel
- Green tea and charcoal infused foam
- 10-year limited warranty
A 12-inch foam build and medium-firm feel make this a practical starting point for shoppers who want a conventional king mattress without coils.
Pros
- Three foam layers
- CertiPUR-US certified foam
- King supports up to 500 lb
Cons
- Spot clean only
- Allow up to 72 hours to expand
Zinus combines memory foam with green tea and moisture-absorbing charcoal, plus a middle comfort layer designed to improve airflow. The stated feel is medium firm, and the king size supports up to 500 lb.
Its 12-inch height is a middle option between 10-inch and 14-inch models. The foam is CertiPUR-US certified, and Zinus includes a 10-year limited warranty.
Choose this foam mattress if you want contouring layers without a coil system. Zinus says to allow 24 to 72 hours for the mattress to regain its full shape, and care is spot clean only.
Choose it for a foam build with a clear layer breakdown. Compare its height with your current mattress and frame before you buy.
Which king hybrid is a strong value?
The Ashley Chime Hybrid King is a value pick if you want foam comfort with individually wrapped coils and perimeter support. It has a 12-inch profile and a medium firmness description.
Signature Design by Ashley Chime Hybrid King: Best for pocketed coils
- 12 in hybrid
- 360 individually wrapped coils
- Medium feel
- Two perimeter coil rows
Foam layers over individually wrapped coils give this king a hybrid construction for shoppers who want both cushioning and a coil base.
Pros
- Pocketed coils
- Two perimeter rows
- Foundation sold separately
Cons
- Dimensions are 76 x 79.5 x 12 in
- Expansion can take 48 hours
Ashley pairs gel memory foam and support foam with 360 individually wrapped coils. Two perimeter rows are intended to add edge support, while Ashley describes the design as reducing motion transfer.
Its dimensions are 76 x 79.5 x 12 in, slightly shorter than a 76 x 80 in king. The mattress arrives in a box and needs up to 48 hours to fully expand.
The foundation, box spring and frame are sold separately. Check that the mattress dimensions suit your bed frame.
Choose this hybrid if you prefer a coil base and its dimensions fit your frame. For more coil-and-foam options, browse our best hybrid mattresses.
Which 12-inch foam mattress gives you another option?
The EGOHOME 12 Inch Green Tea King offers a medium-firm feel, a 12-inch profile and a breathable bubble-hole structure. It suits shoppers who want a foam option with green tea gel infusion.
EGOHOME 12 Inch Green Tea King: Best for a breathable foam design
- 12 in memory foam
- Medium firm feel
- Green tea gel infusion
- 10-year warranty
This medium-firm foam mattress has a green tea gel infusion and breathable bubble-hole structure, making it a fit for shoppers who want foam with airflow features.
Pros
- King size is 80 x 76 x 12 in
- Designed for all sleep positions
- 10-year warranty
Cons
- No layer breakdown is given
- Cooling features are described by EGOHOME
The mattress measures 80 x 76 x 12 in. EGOHOME describes the foam as pressure-relieving and says its green tea gel helps regulate temperature.
EGOHOME gives the mattress a 10-year warranty. Its data identifies CertiPUR-US certification, but doesn't give a layer-by-layer breakdown.
Choose this model if its stated feel and features match your preferences. Compare it with our best memory foam mattresses for more foam-focused choices.
Which king mattresses suit a shorter bed setup?
A 10-inch mattress has a lower profile than a 12- or 14-inch model. The Linenspa and EGOHOME options here both measure 80 x 76 in, but use different constructions.
Linenspa 10 Inch Hybrid King: Best for a 10-inch hybrid profile
- 10 in hybrid
- Memory foam and innerspring coils
- Medium feel
- 10-year warranty
The shorter profile keeps the foam-and-coil construction at 10 inches, which may suit a bed setup where total height matters.
Pros
- King dimensions are 80 x 76 x 10 in
- Hybrid construction
- Compressed for delivery
Cons
- Layer thicknesses are not specified
- Allow 24 to 72 hours to expand
The Linenspa 10 Inch Hybrid King combines memory foam with continuous coils and has a medium feel. It's compressed for delivery, and Linenspa provides a 10-year warranty.
EGOHOME 10 Inch Green Tea King: Best for 10-inch foam
- 10 in memory foam
- Medium firm feel
- Green tea gel infusion
- 10-year warranty
This 10-inch foam option has a medium-firm feel and green tea gel infusion, with a shorter profile than the 12-inch EGOHOME.
Pros
- King dimensions are 80 x 76 x 10 in
- Breathable structure
- 10-year warranty
Cons
- Layer breakdown is not specified
- Cooling features are described by EGOHOME
The EGOHOME 10 Inch Green Tea King uses memory foam with a medium-firm feel and green tea gel infusion. Its dimensions are 80 x 76 x 10 in, and EGOHOME provides a 10-year warranty.
Choose Linenspa if you want coils in the base, or EGOHOME if you want an all-foam design. Measure your bed height and consider how a 10-inch mattress will work with your frame and bedding.
For thickness basics, see how thick a mattress should be.
Which king mattress adds cooling features?
The Sweetnight CoolNest 14 Inch King combines a 5-zone design with layers of foam in a 14-inch profile. Choose it if those features suit your preferences and you have room for a taller mattress.
Sweetnight CoolNest 14 Inch King: Best for a 5-zone design
- 14 in memory foam
- Medium feel
- PCM and gel-infused foam
- 5-zone design
The thicker CoolNest uses layered foams and a 5-zone design, for shoppers who value those features and have room for a 14-inch mattress.
Pros
- Cooling-focused foam layers
- Motion isolation features
- 10-year protection
Cons
- Tallest profile in this roundup
- Allow 72 hours to expand
Its construction combines PCM high-resilience foam with gel-infused memory foam. Sweetnight says these layers help dissipate heat, and its 5-zone design is intended to cushion pressure areas.
The mattress has a 3D-woven cover and multiple foam layers. Sweetnight says the cover and foam structure promote airflow and reduce motion transfer.
A 14-inch mattress can raise the finished bed height once you add a frame and foundation. Measure the total height before choosing it, and allow up to 72 hours for expansion.
Choose it if a 5-zone design and extra height suit your needs. If heat is your main concern, our best cooling mattresses guide covers more options.
What else should you check before buying a king mattress?
Check the mattress dimensions, room, frame and preferred feel before choosing a model. Also consider delivery access, setup time and warranty terms.
King mattresses can be difficult to move through narrow halls and stair turns, even when compressed in a box. Measure the route to the room and check how the mattress is packaged.
Feel labels vary across brands. Use the stated materials and comfort descriptions as a guide, since they can't guarantee how a mattress will feel to you.
If you share the bed, consider how much each partner moves and whether you want foam or coils. Our guide to choosing a mattress explains how to weigh size, feel and construction together.
Which king size mattress should you choose?
Choose the Zinus for its medium-firm foam build and clear layer breakdown, the Ashley Chime if pocketed coils matter more, or Sweetnight CoolNest if you want a 5-zone design in a 14-inch profile.
Before you buy, match the mattress dimensions to your frame and check that its final height suits your room. For a smaller alternative, compare our best queen mattresses for the money.
Our top 3 picks at a glance
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Best for pocketed coils
Signature Design by Ashley Chime Hybrid King
8.4/10 our score
See it on Amazon
Frequently asked questions
What size is a king mattress?
A standard king mattress is commonly 76 x 80 in, though dimensions can vary by model. Check the exact mattress size against your bed frame, room layout and path into the bedroom before buying.
A few models in this guide have slightly different dimensions.
Is a king mattress worth the extra space?
A king can make sense if you want more shared sleeping width or room to spread out, and your bedroom can fit the mattress with walking space around it. Measure the room and bed frame first.
For a direct size comparison, see our queen vs king mattress guide.
Which king mattress thickness should I choose?
Choose thickness based on your bed height, ease of getting in and out, and how much room your bedding allows. This roundup includes 10, 12 and 14-inch options.
Measure the frame and mattress together so the final height works for you.
Are king memory foam mattresses better than hybrids?
Neither build is best for everyone. Memory foam contours closely, while hybrids add a coil system beneath foam layers.
If you want to compare coil designs and foam features, read our best hybrid mattresses guide.
How do I choose a king mattress for value?
Compare the features you will use, the feel you prefer, mattress thickness and the warranty terms. A lower profile may fit a specific bed setup, while a hybrid adds coils and a thicker foam model may include more comfort layers.
Value depends on matching those details to your needs, not choosing the longest feature list.
