GhostBed Signature 12 Inch Full Review: Specs, Pros and Cons
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This ghostbed signature 12 inch full review focuses on a medium-comfort foam mattress designed for pressure relief. The GhostBed Signature measures 12 inches thick and uses high-density memory foam construction. It includes a dual Ghost Ice quilted cooling cover and gel memory foam to help regulate temperature. The ProCore layer provides targeted support to ease aches. Made in the USA, it meets CertiPUR-US safety standards. You get a bed-in-a-box convenience, requiring 48 to 72 hours for full expansion. This model offers a balanced feel suitable for those seeking durable, pressure-relieving sleep on a full-size frame.
What stands out
- 12-inch thickness with medium firmness
- Dual Ghost Ice quilted cooling cover
- ProCore layer for targeted support
- CertiPUR-US certified high-density foam
- Made in the USA
Who it fits
Good fit for
This mattress suits side or back sleepers who need pressure relief on a full-size bed. The medium feel and gel memory foam layer help cushion hips and shoulders. The cooling cover benefits hot sleepers who want temperature regulation. It fits well in guest rooms or smaller bedrooms where a full frame is preferred. The durable high-density foam offers long-lasting support for average-weight individuals seeking a balanced, supportive sleep surface without excessive sinkage.
Who should skip it
You should look elsewhere if you prefer a firm, innerspring feel or need significant bounce. This all-foam design lacks the responsive push-back of coils. If you require an adjustable base compatibility, verify the specific option, as this listing notes a separate set variant. Heavy sleepers might find the medium foam compresses too much. Those wanting a very soft or very firm surface may not find this medium balance suitable for their specific spinal alignment needs.
Verdict: The GhostBed Signature 12 Inch Full offers a cool, medium-comfort foam sleep experience with targeted support. It is a solid choice for full-size setups needing pressure relief and temperature regulation.
Key specs explained
Size: Full
This mattress measures 54 inches wide by 75 inches long. It fits standard full-size bed frames. You should choose this size if you sleep alone or share a bed with a small pet. It offers less width than a queen. This makes it a practical choice for smaller bedrooms or guest rooms where space is limited.
Thickness: 12 in
The mattress stands 12 inches tall from the floor. This height provides a substantial feel without being overly bulky. You can easily get in and out of bed. It also sits well on most standard bed frames. This profile allows for deeper comfort layers while maintaining structural support for your body throughout the night.
Firmness: Medium
The mattress offers a balanced feel that is neither too soft nor too hard. This level of firmness suits side sleepers who need hip and shoulder relief. It also works for back sleepers who require spinal alignment. You will find this firmness level common in hybrid and foam mattresses. It provides a comfortable middle ground for most sleep positions.
Mattress Construction: High-density foam
The core uses high-density foam for long-lasting durability. This material resists sagging and maintains its shape over time. You benefit from consistent support as the foam does not break down quickly. High-density foam is often found in premium mattresses. It offers a sturdy foundation that complements the softer comfort layers on top for a stable sleep surface.
Certification: CertiPUR-US certified
The foam meets strict standards for content, emissions, and durability. This certification ensures the materials are free from harmful chemicals like ozone depleters. You sleep with confidence knowing the foam is safe. This label is common in the industry. It provides a baseline for quality and safety when comparing different foam mattresses from various manufacturers.
GhostBed Signature Design and Build
The GhostBed Signature 12 Inch Full mattress measures 12 inches thick, 54 inches wide, and 75 inches long. It weighs 57 pounds. This weight makes it manageable for one person to move, though you may need assistance to lift it onto a bed frame. The listing describes the construction as high-density memory foam. This material choice suggests a dense, supportive feel rather than a soft, sinking sensation. You get a medium comfort level, which balances contouring with support for most sleepers.
According to the listing, the cover is a dual Ghost Ice quilted cooling cover. This fabric layer sits directly against your skin and helps manage heat. Inside, the comfort layer uses gel memory foam. The gel infusion is intended to draw heat away from your body, complementing the cover’s cooling properties. These materials work together to provide pressure relief, particularly for side sleepers who need cushioning at the shoulders and hips.
The mattress is made in the USA using high-quality imported materials. It holds CertiPUR-US certification, which verifies that the foams are made without harmful chemicals. This certification applies to the safety and quality of the foam layers. The bed arrives compressed in a box. You must cut the plastic and allow 48 to 72 hours for full expansion. This setup process means you need clear access to the room where you place the mattress.
Setup and everyday use guide
Setting up this mattress follows a standard bed-in-a-box process. You move the sealed box to your room, cut the plastic compression wrap, and allow the mattress to expand fully. The manufacturer recommends waiting 48 to 72 hours for the high-density foam to reach its final shape and size. This expansion period ensures the gel memory foam and support layers settle correctly for optimal performance.
The GhostBed Signature 12 Inch Full is designed for standard full-size frames. Its 54 by 75 inch dimensions fit typical bed bases, including adjustable bases, which are available as an option. The medium firmness level and targeted support layers aim to provide pressure relief. The dual Ghost Ice quilted cooling cover works with the gel memory foam to regulate temperature during sleep. This combination helps manage heat buildup, which is common in all-foam designs.
Daily use involves sleeping on a surface that balances contouring and support. The ProCore layer offers additional support where your body needs it most, such as the hips and shoulders. The CertiPUR-US certification indicates the foams meet specific safety and quality standards for content and emissions. The mattress is made in the USA using imported materials. You can place this foam mattress directly on a solid foundation or a slatted base with slats spaced no more than three inches apart. The 12-inch profile provides a substantial feel without being overly bulky for standard bedroom spaces.
Before You Buy This Mattress
You should verify that your existing bed frame supports a 12-inch thick foam mattress. This GhostBed Signature weighs 57 pounds, so ensure your foundation can handle that load without sagging. The medium firmness and pressure-relieving gel memory foam work best with breathable sheets to maintain the cooling cover’s effectiveness. You may want a mattress protector to guard against spills, as the high-density foam absorbs liquids and is difficult to clean. Check that your room has adequate ventilation for the 48 to 72-hour expansion period mentioned in the setup guide. If you share this full-size bed, consider if the 54-inch width provides enough space for comfortable movement. This model sits alongside other foam options by emphasizing targeted support and temperature regulation. It suits those who prioritize alignment over bounce. You do not need an adjustable base unless you prefer that configuration, though one is available as an optional add-on for enhanced positioning.
Check before you buy
- Verify your bed frame supports 12-inch foam height and 57-pound weight.
- Ensure your room has space for 48 to 72-hour mattress expansion.
- Confirm the 54-inch width fits your sleeping habits and partner needs.
- Check that your sheets allow the cooling cover to function properly.
The product at a glance
GhostBed Signature 12" Full Medium Foam
Best for: medium-firm memory foam sleepers
- Size
- Full
- Thickness
- 12 in
- Firmness
- Medium
- Mattress Construction
- High-density foam
- Comfort Layer
- Gel memory foam
- Cover Material
- Dual Ghost Ice Quilted Cooling Cover
View on Amazon: GhostBed Signature 12" Full Medium Foam Affiliate link
The GhostBed Signature 12 Inch Full mattress uses a medium-firm memory foam build for pressure relief. It features a dual Ghost Ice quilted cooling cover and gel memory foam to help regulate temperature. The ProCore layer provides targeted support for proper spinal alignment. This CertiPUR-US certified mattress is made in the USA. It comes compressed in a box for easy setup, requiring 48 to 72 hours to fully expand.
Pros
- Dual Ghost Ice Quilted Cooling Cover for temperature regulation
- Gel memory foam comfort layer for pressure relief
- ProCore layer offers 33% more targeted support
- Medium firmness level balances comfort and support
- CertiPUR-US certified for safety and quality
Cons
- 57-pound weight makes it heavy to move
- 48 to 72 hour expansion time required
- No adjustable base compatibility listed in specs
Good fit if
- You want a medium-firm memory foam mattress
- You need pressure relief for aches and pains
- You prefer cooling features in your bedding
Skip if
- You need a mattress that is ready to use immediately
- You prefer a firm or plush feel over medium
- You want a lightweight mattress for frequent moving
Verdict: GhostBed Signature Full 12 Inch delivers targeted support and cooling for side or back sleepers. It fits those who prioritize pressure relief and temperature control in a medium-firm memory foam bed.
Specifications side by side
| Spec | GhostBed Signature 12" Full Medium Foam |
|---|---|
| Size | Full |
| Thickness | 12 in |
| Firmness | Medium |
| Mattress Construction | High-density foam |
| Comfort Layer | Gel memory foam |
| Cover Material | Dual Ghost Ice Quilted Cooling Cover |
| Certification | CertiPUR-US certified |
| Intended Use | Pressure relief |
| Dimensions | 75 × 54 × 12 inches |
| Weight | 57 pounds |
| Color | Grey |
| Model | 12SGFM46 |
Frequently asked questions
Is the GhostBed Signature 12 Inch Full good for side sleepers?
Yes, this mattress is designed for side sleepers who need pressure relief. It features a medium firmness rating that cushions hips and shoulders. The gel memory foam layer helps distribute weight evenly. This construction targets pressure points common for side positions. You get targeted support without sinking too deeply.
How thick is the GhostBed Signature 12 Inch Full mattress?
The mattress measures exactly 12 inches in height. This thickness provides a substantial feel for a full-size bed. The 12-inch profile includes high-density memory foam layers. You get a balanced elevation that fits most standard bed frames. It offers a modern silhouette without being overly bulky.
What certification does the GhostBed Signature foam have?
The foam is CertiPUR-US Certified. This means the materials meet strict standards for content, emissions, and durability. You do not need to worry about harmful chemicals off-gassing. The certification ensures the foam is made without ozone depleters. It provides peace of mind regarding indoor air quality.
How much does the GhostBed Signature 12 Inch Full weigh?
The mattress weighs 57 pounds. This weight makes it manageable for one person to move. You can likely shift it into position without heavy lifting equipment. However, you may need help to lift it fully. The manageable weight aids in setup and rotation.
Is the GhostBed Signature 12 Inch Full good for back sleepers?
Yes, it works well for back sleepers seeking medium-firm support. The memory foam construction contours to your spine. You get pressure relief while maintaining proper alignment. The medium firmness prevents excessive sinkage. This balance supports the natural curve of your lower back.
What is the model number for this GhostBed mattress?
The model number is 12SGFM46. You can use this code to verify your purchase or find replacement parts. It specifically identifies the 12-inch full-size medium foam variant. This code helps distinguish it from other GhostBed models. Keep this number handy for customer support inquiries.
Does the GhostBed Signature 12 Inch Full come in grey?
Yes, the mattress is available in grey. This neutral color fits most bedroom decor styles. The grey cover complements the cooling technology. You get a sleek, modern look for your bed. The color choice is consistent with the medium foam construction.