Feisaibaoly 6th Gen Japanese Floor Futon Mattress Twin XL 9-Layer Foam Review
A thick, portable Japanese-style floor mattress with a 9-layer foam build and quilted microfiber cover.
| Brand | Feisaibaoly |
|---|---|
| Category | Mattresses & Sleep |
| Size | Twin XL (39" x 80") |
| Color | Grey |
| Thickness | Extra-thick 9-layer |
| Foam Type | High-density foam |
| Best for | Adults needing a portable Twin XL floor sleeping pad |
Product Overview
The Feisaibaoly 6th Generation Japanese Floor Futon Mattress is an extra-thick, 9-layer portable sleep surface in Twin XL size. It uses high-density foam with a quilted microfiber cover and is marketed for bedrooms, guest rooms, dorms, tatami rooms, tents and travel.
This review checks the claimed construction, materials, portability and practical limitations using only the listing details, since no customer ratings are available for this product.
Score Breakdown
This verdict is based on the manufacturer's stated specifications, the current Amazon listing and its product images, the confirmed materials and design, real buyer ratings, and our research into the product category. Scores are consistent editorial judgments, not laboratory measurements, and we did not receive a paid sample.
Key Features
Five premium padding layers help the futon hold its shape over long-term use without sagging.
Provides body support and disperses pressure points for a restful night's sleep.
Three-dimensional lattice stitching secures the filling for a smoother, more uniform surface.
Works as a bedroom futon, living room futon, tatami mat, floor mat, sleeping mat, tent mat, play mat or travel bed.
Arrives tight and compact; allow 3 days to 3 weeks for full expansion, with barcode label confirming size.
Design and Build Quality
The futon is described as a modern Japanese floor mattress with a sixth generation design. Its nine layer build includes five layers of premium padding, and the microfiber cover uses a three-dimensional lattice stitch to keep the foam filling from shifting.
The listing does not give an exact thickness in inches, a weight, or a foam density number. The compressed packaging is tight, so the package shape does not reflect the true expanded size, and the manufacturer advises allowing several days to several weeks for full expansion.
Performance in Everyday Use
The high-density foam is claimed to support the body and disperse pressure points, and the five padding layers are said to maintain shape over long-term use without sagging. The smooth microfiber cover and even surface are meant to improve comfort for back pain relief.
A real limitation is the break-in period: in warm climates the futon may take about three days to expand, but in cold climates it can take up to three weeks. Until then, the mattress may not reach its intended thickness or support level, which matters if you need it right away for guests.
How It Performs: The Evidence
| Decision factor | What we found | Evidence and measurement | Score | Why it matters |
|---|---|---|---|---|
| Pressure relief | High-density foam disperses pressure points | Listing says it provides optimal body support and effectively disperses pressure points | 8.0 | Support claim is specific but no firmness data confirms feel |
| Shape retention | Five padding layers resist sagging | Listing says 9-layer structure with 5 layers of premium padding maintains shape over long-term use without sagging | 8.5 | Multiple layers support durability, but long-term feedback is unavailable |
| Surface uniformity | 3D lattice stitching secures filling | Feature bullet says microfiber fabric uses a three-dimensional lattice stitching process | 8.5 | Stitching should limit shifting and lumps |
| Portability | Lightweight and car-friendly | Listing describes it as a portable floor bed or travel companion, lightweight enough to take anywhere in your car | 8.5 | Portable design is clear, but no packed weight is given |
| Expansion time | 3 days to 3 weeks | Important Notes say allow 3 days warm climates to 3 weeks cold climates after unboxing | 7.0 | Long wait in cold weather reduces first-night readiness |
Who Should Buy It
- Guest room floor sleeping
- Dorm rooms and studio apartments
- Tatami mat or living room lounging
- Car travel and camping
- Kids' play mat or temporary bed
- Shoppers wanting a raised bed or confirmed firmness level
- Requires up to three weeks to expand fully in cold climates
- Listing does not confirm firmness level or weight capacity
Full Specifications
How It Compares
| Feature | Feisaibaoly | Typical option | Higher-tier option |
|---|---|---|---|
| Build | 9-layer foam with 5 padding layers | Typical 3 to 4 inch memory foam tri-fold mattress | Cotton or polyester futon pad without foam |
| Support | High-density foam for pressure dispersion | Single foam core with moderate support | Thin roll-up mat with minimal cushioning |
| Cover | Microfiber with 3D lattice stitching | Removable polyester cover | Plain cotton cover or zippered cover |
| Portability | Lightweight, car-friendly and foldable | Tri-fold design for storage | Air mattress with pump |
| Expansion | 3 days to 3 weeks after unboxing | 24 to 72 hours for memory foam | Immediate use inflatable bed |
| Best Use | Floor, guest room, dorm, tent or play mat | Guest bedroom or camping | Car camping or temporary sleeping |
Alternatives Worth a Look



This is a versatile floor futon for guests, dorms and travel with an extra-thick layered foam build. It is best for shoppers who want a portable, low-profile sleep surface and can wait for full expansion.
Frequently Asked Questions
What size is this futon?
It is Twin XL, 39 inches by 80 inches.
How thick is the mattress?
The listing calls it extra-thick with a 9-layer structure but does not state an exact thickness in inches.
How long does it take to expand?
Allow 3 days in warm climates and up to 3 weeks in cold climates.
What material is the cover?
The cover is microfiber with three-dimensional lattice stitching.
Can it be used for camping?
Yes, the listing says it works as a tent mat, sleeping mat, portable floor bed or travel companion and is light enough for car travel.
Does it come with a carry bag?
The listing does not confirm a carry bag or storage case.
This review is based on the manufacturer's stated specifications, the current Amazon product listing and its images, the confirmed materials and design, and our own research into mattresses and sleep as a product category. Our scores are editorial judgments made against consistent criteria, not laboratory measurements, and we did not carry out destructive or long-term stress testing.
Where the listing did not clearly confirm a detail, such as exact dimensions, weight or certifications, we have deliberately left it out rather than guess. If you are buying, always confirm the current specification and price on the live Amazon listing, since configurations and availability change.