The NC-BT-0011 Ultralight Silnylon Tunnel Tent is a lightweight double-layer shelter developed for backpacking, trekking, hiking, and other weight-conscious outdoor applications.
Its low-profile tunnel structure uses lightweight aluminum poles to create an efficient balance between interior space, structural stability, and packability. The 20D nylon flysheet features a silicone treatment and a stated PU waterproof rating of 30,000 mm, while the 70D nylon floor provides additional protection against wet ground conditions.
Inside, breathable 20D nylon fabric and nylon mesh help improve airflow and manage condensation. The extended tunnel layout also provides additional covered space outside the sleeping area for gear storage and entry.
For outdoor brands developing lightweight trekking products, the NC-BT-0011 can be customized in fabric specification, color, pole configuration, branding, accessories, and packaging through NastoCamp’s OEM and ODM manufacturing service.
Specifications
| Item | Specification |
|---|---|
| Product Code | NC-BT-0011 |
| Product Type | Lightweight Tunnel Backpacking Tent |
| Structure | Double-Layer Tunnel Structure |
| Recommended Capacity | 1–2 Persons |
| Outer Tent Size | (220 + 75 + 68) × 150 × 110 cm |
| Packed Size | TBD |
| Weight | TBD |
| Flysheet | 20D Nylon, Silicone-Treated, PU 30,000 mm |
| Inner Tent | 20D Breathable Nylon + Nylon Mesh |
| Floor | 70D 190T Nylon, W/R, PU 5,000 mm |
| Pole System | Aluminum Poles |
| Accessories | Guy Lines, Stakes |
| Main Functions | Lightweight, Waterproof, Breathable, Portable |
Key Features
Lightweight Tunnel Construction
The streamlined tunnel profile maximizes usable sleeping space while keeping the structural system relatively simple and lightweight for trekking-oriented applications.
20D Silicone-Treated Nylon Flysheet
The lightweight nylon outer fabric uses a silicone treatment combined with a stated PU 30,000 mm waterproof specification, providing strong material-level resistance to water penetration.
Double-Layer Ventilation System
The separate outer fly and inner tent help create an air space between the weather-protection layer and sleeping area. Breathable nylon and mesh further support airflow and condensation management.
Lightweight Aluminum Pole System
Aluminum poles provide a strong strength-to-weight balance, making them particularly suitable for backpacking and trekking tents where reduced packed weight is important.
Extended Vestibule Space
The elongated tunnel layout provides covered space beyond the inner sleeping compartment, which can be used for footwear, packs, and other camping equipment.
Waterproof Nylon Floor
The 70D 190T nylon floor features a water-repellent treatment and PU 5,000 mm coating to help isolate the sleeping area from damp ground.
Compact Backpacking-Oriented Design
The narrow, aerodynamic profile and lightweight materials make the tent suitable for hikers and outdoor users who need to balance shelter performance with carrying efficiency.
Ideal For | Applications
- Backpacking and trekking
- Hiking and multi-day outdoor trips
- Lightweight camping
- Long-distance trekking
- Bikepacking
- Solo or two-person outdoor travel
- Outdoor brands developing lightweight tent collections
- Private-label backpacking equipment programs
Customization Options
NastoCamp supports OEM and ODM customization for this model, including:
- Flysheet fabric color customization
- Nylon fabric specification adjustment
- Silicone and waterproof coating options
- Inner tent fabric and mesh configuration
- Floor fabric and waterproof rating adjustment
- Aluminum pole specification and diameter customization
- Guy line and stake configuration
- Logo printing and private-label branding
- Custom carry bag
- Retail or bulk packaging
- Size and structural modifications based on project requirements
Final material combinations should be evaluated according to the target weight, weather performance, cost positioning, and intended market of the finished product.
Developing a Lightweight Backpacking Tent for Your Brand?
NastoCamp provides OEM and ODM tent manufacturing for outdoor brands, importers, distributors, and product development teams.
For lightweight backpacking projects, our team can support material selection, structural development, sampling, waterproof specifications, testing, branding, and mass production. Fabric weight, coating type, pole configuration, floor materials, ventilation, and target packed weight can all be evaluated according to the intended market and product positioning.
Explore more:
OEM & Custom Tent Manufacturing
How to Choose the Right Tent Fabric for Your Outdoor Brand
FAQ
Is the NC-BT-0011 a single-person or two-person tent?
The 150 cm maximum width makes the tent suitable for one person with generous space or potentially two users depending on the final inner-tent dimensions and sleeping configuration. For commercial listings, the final capacity should be confirmed after checking the exact usable inner dimensions.
What is silnylon?
Silnylon generally refers to lightweight nylon fabric treated or impregnated with silicone. It is commonly used in lightweight outdoor shelters because it offers a favorable balance between low weight, tear resistance, packability, and weather protection.
The exact performance depends on the fabric construction, coating system, seam design, and manufacturing process.
What does the PU 30,000 mm specification mean?
The supplied flysheet specification states a PU waterproof rating of 30,000 mm. This represents the material’s resistance to water pressure under testing conditions.
However, complete tent waterproof performance also depends on seam construction, stitching, zipper areas, fabric compatibility, and finished-product quality control. Buyers should therefore evaluate the complete tent construction rather than the fabric rating alone.
Why use a tunnel structure for a lightweight backpacking tent?
Tunnel tents use a series of curved poles to create an elongated shelter. This architecture can provide an efficient space-to-weight ratio while keeping the pole system relatively simple.
Correct pitching and guy-line tension are important because tunnel structures generally rely on proper anchoring for their final stability.
Why are aluminum poles used?
Aluminum poles are commonly selected for lightweight trekking tents because they combine relatively low weight with good structural strength and durability.
They are typically preferred over fiberglass when pack weight and performance are higher priorities.
Can NastoCamp customize this tunnel tent for private-label brands?
Yes. Fabric specifications, colors, waterproof requirements, inner-tent configuration, poles, accessories, logos, carry bags, and packaging can be customized according to the buyer’s project requirements.
For a new OEM project, final specifications should be confirmed through sample development before mass production.
