With the rapid development of outdoor recreation and expeditionary tourism, the sleeping bag market has witnessed significant growth. According to Statista, the global sleeping bag market value reached $1.25 billion in 2023, with an expected CAGR of 8.2% from 2024 to 2030. Ultrasonic quilting, thermal insulation enhancements, and high-tech fabrics—such as ripstop nylon and hydrophobic down—are reshaping product specifications.
Sleeping bag technologies now target diverse applications: from high-altitude mountaineering to polar research, camping, military, oil & gas field work, rescue, and extreme environment exploration.

The outdoor Nylon winter warm duck down sleeping bag (sleeping bag product page) is engineered for professional-grade thermal insulation and extreme durability—suitable for expeditions in sub-zero environments, industrial fieldwork, and alpine research.

• Shell Material: 20D 400T ripstop nylon, DWR water-repellent coated, ISO 811 certified waterproof
• Insulation: 90/10 hydrophobic white duck down, 800+ fill power (EN 13537 standard), antibacterial treated
• Liner: Brushed polyester, hypoallergenic, OEKO-TEX Standard 100
• Temperature Rating: Comfort -18°C, Extreme -28°C, certified as per EN 23537
• Weight: 1.45 kg (Regular size)
• Packing Size: φ21×38 cm (compressible volume 8.2L)
• Durability/Lifespan: >12,000 compression cycles, ISO 2060 fiber strength, 5-year warranty
• Certification: ISO 9001, SGS, TÜV Rheinland

• Petrochemical expedition temporary base camps (oil, gas, and mineral fields)
• Metallurgy industry (hard working fields—high durability in all-weather barracks)
• Emergency rescue & disaster relief
• High-elevation research: meteorological, ecological & geophysical fieldwork
• Military logistics, expeditionary missions, field engineering
• Public utility (“water supply & drainage system overhaul” in remote locations)

• Nylon Shell: Tear strength ≥38N (ISO 13934); Hydrostatic head ≥1800mm (ISO 811)
• Down Cluster: Fill power ≥800 cuin, Oxygen index & cleanliness certified (EN1164)
• Thermal Test: European EN 13537/ISO 23537-1:2016 lab protocol
• CNC Patterning: CAD/CAM process ensures seam accuracy & repeatability
• Durability: 12,000-cycle compression test (ISO 2060); colorfastness ISO 105/B02
• Certifications: All batches pass OEKO-TEX, RDS (Responsible Down Standard), BSCI (social compliance)

• Ultra-high fill power—down offers superior thermal efficiency-to-weight ratio
• Unique 3D-baffled construction—eliminates cold spots
• Water-resistance, anti-soiling, and hypoallergenic design
• ISO/EN certified labeling—accepted by major procurement agencies
• Custom branding, print & accessory (velcro, zip, liner) available
• Consistent performance proven in diverse application scenarios

• OEM/ODM: Logo, print, color customization for enterprise/agency orders (MOQ: 500 pcs)
• Specialized designs: double-layer, wide/extra-long/rectangular cuts
• Material upgrade: goose down, ultralight shell available
• Bulk project lead time: 25-40 days depending on order size & process complexity
• Full technical documentation, test reports, and batch traceability

• 24/7 technical support for industrial procurement & engineering projects
• 5-year warranty, free replacement for manufacturing defects
• On-site usage guidance, end-user training available (for bulk buyers)
• ISO/ANSI/SGS documentation—ensuring maximum trust & traceability

Case Study: In November 2023, our sleeping bag was deployed by SinoChem Petrochemical’s Siberian natural gas team (RDS, ISO 23537 certified batch). After 63 consecutive days at -22°C, all 240 sets passed post-use fiber and compression lab tests—0 failures, no seam rupture, 100% satisfaction feedback.
Customer quote: “Provided unmatched warmth, zero moisture ingress, and exceptional compression recovery.”

Q1. What is "fill power" in a sleeping bag, and why does it matter?

Fill power (FP) measures the loft and insulation efficiency of down fill. An 800+ FP in your sleeping bag means excellent warmth-to-weight, superior puffiness, and maximum compressibility.

Q2. How does the shell fabric impact the performance?

Shells like 20D 400T ripstop nylon are lighter and much more abrasion resistant than traditional polyester, while DWR (Durable Water Repellency) keeps insulation dry and effective.

Q3. What international standards are applied?

Our sleeping bags are certified to ISO 9001 (quality management), EN 23537/ISO 23537-1:2016 (temperature rating), OEKO-TEX 100 (safety), and SGS-tested waterproof/thermal metrics.

Q4. How are sleeping bag seams tested?

Seam strength is verified per ISO/ANSI standards (typically 13935-2), simulating field stresses and ensuring 8kgf minimum hold before seam rupture.

Q5. What is RDS certification?

RDS (Responsible Down Standard) guarantees that the down in your sleeping bag is ethically sourced, traceable, and cruelty-free, enhancing end-user confidence.

Q6. Can you provide custom sizes, shapes, or logos?

Full customization—logo, size (length/width), double bags, unique hood/footbox geometry—is available for OEM/ODM orders; our digital design ensures accuracy and repeatability.

Q7. What’s the recommended cleaning and maintenance method?

Use professional down-washing detergent (pH-neutral), rinse thoroughly, tumble-dry with low heat and “down balls” to restore loft. Avoid direct sunlight and strong detergents.

• Delivery lead time: Samples—7 days, Bulk orders—25-40 days depending on customization
• Warranty: 5 years for manufacturing defects; lifetime remote support
• After-sales: 24/7 multilingual technical support. All shipments traceable with batch/QR code
• Certifications provided: ISO, EN, SGS, and test reports included with every order
• Cooperation: Trusted partner for government procurement, industry projects, NGOs
• Client list: Over 3000+ industrial and agency buyers globally

• “Performance and Certification of Down and Synthetic Bags”: OutdoorGearLab
• “ISO & EN Standards for Sleeping Bags,” ISO 23537-1:2016
• “Responsible Down Standard Implementation,” Textile Exchange, responsibledown.org
• “Global Market Report: Sleeping Bags 2023,” Statista
• “Laboratory Sleeping Bag Test Methods,” Textile Research Journal
• Industry Forum: BackpackingLight Gear Forums - Sleeping Bags