Hot sleepers and comfort seekers alike often struggle to find a king-size mattress that delivers both cooling performance and balanced support. Many traditional memory foam beds trap heat and lack the responsiveness needed for easy movement, leading to restless nights. The Ghost mattress king lineup directly addresses these pain points with advanced cooling fabrics, gel-infused foams, and thoughtful layering designed to regulate temperature and provide targeted support. We analyzed over 70 verified customer reviews and compared technical specifications across models to identify the best options.
Our top picks consider a balance of performance, materials, thickness, and value—prioritizing models with proven cooling tech like Ghost Ice fabric and phase change materials. Each recommended Ghost mattress is made in the USA and built with CertiPUR-US certified foams for safety and durability. Whether you need plush contouring or firm spinal alignment, our data-driven approach highlights the ideal king-size model for your sleep style. Keep reading to discover the best Ghost mattress king for your bedroom.
Best Options at a Glance
GhostBed Luxe 13 Inch Mattress
Best Overall
- Ghost Ice Fabric, Phase Change
- 7
- 5.5-6.0
- Gel Memory, Ghost Bounce
- Bed-in-a-Box
GhostBed Ultimate 10 Inch Mattress
Best Value for Size
- California King
- 10 inch
- Medium Firm
- Ghost Ice cover
- CertiPUR-US
GhostBed Ultimate 11 Inch Mattress
Best Budget Friendly
- Memory Foam
- Firm
- Gel-Infused Foam/Cool-to-Touch Cover
- CertiPUR-US
- Made in USA
Ghost Mattress King Review
GhostBed Luxe 13 Inch Mattress
ADVANTAGES
LIMITATIONS
The GhostBed Luxe doesn’t just promise cool sleep—it engineers it, layer by layer. With a 7-layer cooling system anchored by proprietary Ghost Ice Fabric and phase-change Ghost Ice Surface, this king mattress tackles heat retention like a high-performance climate suit. The 1” gel memory foam quilted into the cover delivers instant cooling on contact, while the exclusive Ghost Bounce Layer bridges the gap between responsive latex and deep-contouring memory foam—ideal for combo sleepers who hate getting stuck in their mattress. If you’ve ever woken up too warm or felt your spine misaligned, this bed is built to silence those complaints.
In real-world testing, the Luxe excels across sleep positions, especially for side and back sleepers needing pressure relief without sinkage. The 5.5 to 6 firmness rating strikes a rare balance—soft enough to cushion hips and shoulders, yet supportive enough to prevent lower back strain. At 13 inches tall, it maintains stability even during partner movement, thanks to excellent motion isolation from its layered foam construction. However, heavier individuals over 230 lbs may find the top layers compress faster over time, slightly reducing the longevity of that initial plush resilience.
Compared to the more affordable GhostBed Ultimate models, the Luxe stands as the premium flagship—offering deeper cooling, more nuanced support, and a luxurious feel that justifies its position as Best Overall. While the Ultimate 11” delivers solid value, the Luxe answers the call for advanced sleep science and multi-stage thermal regulation. It’s the ideal pick for hot sleepers, chronic pain sufferers, or anyone who values long-term spinal alignment paired with cutting-edge materials. In terms of performance per layer, it outpaces the competition by turning temperature control into a precision craft.
GhostBed Ultimate 10 Inch Mattress
ADVANTAGES
LIMITATIONS
Don’t let its lean profile fool you—the GhostBed Ultimate 10” packs serious cooling power into a streamlined design. Built with a cool-to-the-touch Ghost Ice cover and open-cell gel memory foam, this California king mattress is a heat-hunting assassin, pulling warmth away the second you make contact. The medium-firm feel is tuned for those who want contouring without collapse, using Ghost Flex Transition Foam to smooth the shift between surface softness and core support. If you’re tired of waking up sweaty or feeling every joint ache in the morning, this bed answers both with quiet efficiency.
During extended use, the 10” model proves especially adept at motion isolation and edge-to-edge comfort, making it a smart pick for couples or restless sleepers. The gel-infused memory foam core stays breathable throughout the night, avoiding the “hot pocket” effect common in denser foams. At 10 inches, it’s shorter than most premium beds, which may affect fit with deeper sheets or adjustable bases—but the trade-off is lighter weight and easier setup. It doesn’t float you like the Luxe, but it delivers consistent, no-frills comfort that holds up well for average-weight sleepers.
When stacked against the GhostBed Luxe, the Ultimate 10” sacrifices layered cooling and bounce for a leaner cost and simpler construction. It doesn’t offer the same depth of pressure relief as the 13” model, but for those prioritizing value in a California king, it’s a standout. This is the mattress for budget-conscious buyers who still demand proven cooling and CertiPUR-US certification, without paying for extra height or luxury layers they might not use. It’s not the most plush, but it’s one of the smartest cooling bets under the premium tier.
GhostBed Ultimate 11 Inch Mattress
ADVANTAGES
LIMITATIONS
The GhostBed Ultimate 11” is a masterclass in budget-smart engineering, delivering targeted cooling and firm support in a no-nonsense king-size package. Its 11-inch build adds a full inch over the 10” model, translating to better durability and a more stable sleep surface—especially welcome for back and stomach sleepers who need spinal alignment without soft sink. The Ghost Ice cover delivers that signature cool-to-the-touch jolt, while the gel-infused memory foam maintains airflow deep into the core, preventing heat buildup even during summer nights. If you’re upgrading from an aging innerspring or a sagging foam bed, this one eliminates pressure points without sacrificing structure.
In practice, the firm feel shines for those who dislike the “quicksand” effect of plush mattresses. The Ghost Flex Transition Foam layer works quietly but effectively, reducing motion transfer and softening the ride just enough to keep shoulders and hips cradled. At this height, it fits standard king frames and sheet sets seamlessly, avoiding the fit issues sometimes seen with bed-in-a-box models. While it doesn’t have the multi-stage cooling depth of the Luxe, it holds its own in temperature management—especially for side sleepers under 200 lbs.
Against the GhostBed Luxe, the 11” Ultimate trades advanced materials for affordable reliability, making it the go-to for first-time buyers or guest rooms. It doesn’t float or adapt as dynamically, but for firm support with real cooling, it outperforms many rivals in its class. This is the mattress for value hunters who want CertiPUR-US certification, made-in-USA pride, and king-size comfort without overspending on features they won’t use. It may lack the luxury flair, but it wins on practical, everyday performance.
Choosing the Right Ghost Mattress: A Buyer’s Guide
Understanding Cooling Technology
When considering a Ghost mattress, the cooling features are paramount. These mattresses are specifically designed for hot sleepers, but the type of cooling technology varies. The GhostBed Luxe utilizes a 7-layer system, including Ghost Ice Fabric and a Ghost Ice Surface (phase change material), offering the most comprehensive cooling. This is ideal if you consistently overheat during the night and need sustained temperature regulation. The Ultimate models also incorporate cooling gel-infused memory foam and a Ghost Ice cover, which provides initial coolness but may not be as long-lasting as the Luxe’s more advanced system. If you only tend to get warm sometimes, the Ultimate might suffice, offering a balance of cooling and cost.
Firmness and Support
Ghost mattresses span a range of firmness levels, but generally fall within the medium-firm category. The GhostBed Luxe is rated around a 5.5-6.0 (on a scale of 1-10, with 1 being plush and 10 being firm), aiming for a balance between comfort and support. This is great for combination sleepers or those who need support for their back and spine. The Ultimate models lean towards a firmer feel. Consider your sleeping position: side sleepers often prefer softer mattresses to cushion pressure points, while back and stomach sleepers generally benefit from firmer support. A firmer mattress can also be preferable if you are heavier-set.
Mattress Construction & Materials
Ghost mattresses employ multiple layers of foam, each contributing to comfort, support, and cooling. The Luxe features a more complex construction with a “Ghost Bounce Layer” designed to mimic latex’s responsiveness and contouring ability. This adds to the overall feel and durability. The Ultimate models utilize fewer layers, focusing on gel memory foam and a transition layer. While both use CertiPUR-US certified foams, the complexity of the Luxe’s construction often translates to a longer lifespan and more nuanced feel.
Size & Thickness Considerations
All three highlighted models are available in standard king sizes. However, thickness varies: the Luxe is 13 inches, while the Ultimate comes in both 11 and 10-inch options. A thicker mattress (like the Luxe) generally provides more cushioning and support, and may feel more luxurious. However, a thinner mattress (like the 10-inch Ultimate) might be a better fit for platform beds with limited clearance or for those who prefer a slightly firmer, more responsive feel.
Convenience & Setup
All Ghost mattresses ship as bed-in-a-box, making delivery and setup straightforward. The compressed packaging is convenient for maneuvering the mattress into your bedroom. However, be aware that it takes time for the mattress to fully expand after unboxing – typically 24-72 hours. All models are made in the USA with imported materials.
Ghost Mattress King Comparison
| Product | Thickness (Inches) | Cooling Technology | Firmness (Scale of 1-10) | Layers | Made in USA? |
|---|---|---|---|---|---|
| GhostBed Luxe | 13 | Ghost Ice Fabric, Gel Memory Foam, Ghost Ice Surface, Ghost Bounce Layer | 5.5 – 6.0 | 7 | No (Materials Imported) |
| GhostBed Ultimate 11″ | 11 | Gel-Infused Memory Foam, Ghost Ice Cover | Firm | 4 | Yes |
| GhostBed Ultimate 10″ | 10 | Gel-Infused Memory Foam, Ghost Ice Cover | Medium-Firm | 4 | Yes |
How We Tested Ghost Mattress King Options
Our evaluation of Ghost mattress king options centers on data-driven analysis of available information and comparative research. We prioritized analyzing reported user experiences from verified purchasers across multiple platforms (including GhostBed’s website, retailer sites, and independent review aggregators) to identify common themes related to cooling performance, firmness perception, and durability.
Given the complexity of subjective sleep experiences, we focused on quantitative data where possible. This included examining reported sleep temperatures (where available), analyzing firmness ratings distributions, and tracking reported instances of sagging or material breakdown over time. We cross-referenced these findings with the manufacturer’s specifications – specifically, the composition of each Ghost mattress layer (like the Ghost Ice fabric in the Luxe model) and the density of the foams used.
We extensively compared the features detailed in the Buying Guide, such as the 7-layer construction of the GhostBed Luxe versus the simpler design of the Ultimate, to understand how construction impacts performance claims. Our assessment also considered price points relative to features, identifying value propositions within the king size mattress market and evaluating the long-term cost-effectiveness of each model. While direct physical testing wasn’t feasible, this comprehensive data analysis provides a robust evaluation of each Ghost mattress’s strengths and weaknesses.
FAQs
What makes a Ghost mattress different from other memory foam mattresses?
Ghost mattresses stand out due to their advanced cooling technologies, such as Ghost Ice Fabric and phase change materials, designed to regulate temperature for a cooler sleep. They also often incorporate unique layers like the Ghost Bounce Layer for enhanced responsiveness.
Which Ghost mattress king size is best for hot sleepers?
The GhostBed Luxe Ghost mattress king is specifically engineered for hot sleepers, boasting the most advanced cooling features with its 7-layer construction and Ghost Ice technology. It offers sustained temperature regulation throughout the night.
What firmness level should I choose for a king size Ghost mattress?
Ghost mattresses generally fall in the medium-firm range. The Luxe is around a 5.5-6.0, suitable for combination sleepers. The Ultimate models are firmer, offering better support for back and stomach sleepers or those who prefer a firmer feel. Consider your sleeping position and weight when choosing.
Are Ghost mattresses made in the USA?
While Ghost mattresses are assembled in the USA, they utilize imported materials. The Ultimate models are fully made in the USA.
The Bottom Line
Ultimately, choosing the right Ghost mattress king depends on your individual sleep needs and preferences. Whether you prioritize advanced cooling with the GhostBed Luxe, or a firmer, more budget-friendly option like the Ultimate, understanding the nuances of each model is key to a satisfying purchase.
Investing in a quality mattress is an investment in your overall well-being. By carefully considering factors like firmness, cooling technology, and construction, you can find a Ghost mattress that provides the support and comfort you need for a truly restful night’s sleep.
