Discover the Ultimate Emergency Sleeping Bag   Our Outdoor emergency sleeping bag is a must-have for various crucial scenarios. It is ideal for emergency disaster relief, providing a comfortable and warm shelter for those in need. For the military, it's a reliable piece of equipment for soldiers in the field. In the medical field, it can be used to keep patients warm during transport or in temporary setups. It's also suitable for UN donations, government reserves, and the work of the Red Cross. Available in a variety of colors and sizes, it caters to different requirements. The sleeping bag is made of high-quality, durable materials that are waterproof and windproof, ensuring protection in any harsh environment. It is lightweight and easy to carry, with a compact design for convenient storage. Choose our emergency sleeping bag for its excellent functionality and reliability in emergencies.

Three-Layer Composite Relief Sleeping Bag, Thermal Moisture-Proof Professional

Core Selling Points
Innovative Three-Layer Structure: Unique three-layer composite design, outer layer waterproof and tear-resistant, middle layer efficiently insulating, inner layer skin-friendly and moisture-wicking, forming 360° comprehensive protection system, addressing extreme disaster relief environments.

Excellent Waterproof Performance: Using high-density waterproof fabric, waterproof rating reaching 5500mm, maintaining internal dryness even in environments with humidity as high as 90%, effectively addressing adverse weather challenges.

Enhanced Thermal System: Special insulation layer design improving thermal efficiency by 46%, still providing over 8 hours of stable warming in 2°C low temperature environments, extending rescue personnel working time.

Lightweight Professional Design: Selected high-performance materials, total weight controlled at 820g, compressed volume only Φ15×32cm, each standard box holding 55 units, improving disaster relief logistics efficiency.

Global Extreme Environment Verification: Used in 76 extreme environment disaster relief operations including high cold, high humidity, and desert environments, average warming performance extended by 8 hours, unanimously recognized by professional rescue teams.

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Material and Craftsmanship Details
Using 50D high-density nylon fabric, tear resistance twice that of ordinary fabric, surface specially treated for waterproofing, waterproof rating reaching 5500mm. Middle layer is innovative insulating composite material, heat reflection efficiency reaching 85%, effectively blocking heat loss. Inner layer uses skin-friendly microporous polyester fabric, moisture absorption and perspiration performance improved by 50%, maintaining dry comfort even after high-intensity activities. Three-layer structure connected through special seamless heat pressing process, reducing 98% of thermal bridge effect, maximizing thermal effect. Sleeping bag bottom uses thickened 70D nylon cloth, abrasion resistance improved by 60%, can be directly laid on rough ground.


Color/Style Selection Display
Multiple colors, supporting different specifications, diverse styles, can be customized as needed. The three-layer composite professional series provides various configuration options according to different extreme environment needs, meeting global various disaster rescue needs. Product design follows professional rescue standards, supporting rescue organization customization of exclusive logos, facilitating quick on-site identification and management. When purchasing in bulk, most suitable specification combinations can be customized according to specific rescue environments, improving overall rescue efficiency.

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Application Scenarios Examples:
Cold Region Rescue: In 2-5°C low-temperature mountain rescues, three-layer composite structure provides lasting thermal effect, allowing rescue personnel to maintain physical strength in harsh environments, extending continuous working time.

Flood Disaster Rescue: Superior waterproof performance providing dry rest space even in flood disaster areas with continuous rainfall, preventing health risks to rescue personnel and disaster victims caused by wet and cold environments.

Multi-day Wilderness Search and Rescue: Lightweight design and excellent thermal performance allowing search and rescue teams to perform multi-day missions in remote areas, reducing carrying burden while ensuring sufficient night rest, maintaining search and rescue efficiency.

Extreme Climate Disaster Areas: Three-layer composite structure simultaneously addressing multiple environmental challenges including temperature, humidity, and wind-blown sand, providing basic life protection in various extreme climate disaster areas, an ideal choice for global rescue.

Usage Method Steps
After removing from compression bag, gently shake open, let stand for 2-3 minutes allowing filling material to fully expand, achieving optimal thermal effect. Note to identify inside and outside, use with waterproof side out and skin-friendly side in. Completely zipping up and adjusting head opening size can maximize thermal effect. After use, shake off debris, after brief airing in ventilated place, fold, roll up, place into compression bag and squeeze out air, finally tighten drawstring to secure. The three-layer structure maintains stable performance even in extreme environments, simple and intuitive to use and maintain.

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Maintenance Guide
Keep dry after use, light stains can be locally wiped with a damp cloth, severe contamination hand washed with neutral detergent and air dried naturally, avoiding machine washing and direct sunlight. Waterproof layer recommended for waterproof treatment after every 20 uses or 3 months, using professional outdoor equipment waterproof spray. Avoid long-term compressed state during storage, recommended storage environment temperature between -10°C and 40°C, relative humidity not exceeding 80%. Regularly check three-layer structure integrity, especially at seams, ensuring normal function of insulation and waterproof layers. Service life generally 40-50 times of high-intensity use, after exceeding recommended times, evaluate overall condition.

Q: What main advantages does the three-layer structure have over regular sleeping bags?
A: Functional layering: outer layer focuses on waterproofing, middle on insulation, inner on comfort. Each layer performs optimally, far exceeding single-layer fabrics in extreme environments.

Q: What temperature range is this sleeping bag suitable for?
A: Designed for 2-20°C, optimal comfort 5-15°C. Below 2°C, additional thermal equipment recommended; above 20°C, can partially open for ventilation.

Q: What degree of humid environment can 5500mm waterproof rating resist?
A: Handles continuous heavy rainfall for over 12 hours, maintaining internal dryness in 150mm/hour rain. 30-40% higher waterproof performance than regular bags.

Q: How is the service life of the three-layer structure?
A: Maintains good performance for 40-50 high-intensity uses. Main maintenance is waterproof treatment every 20 uses or 3 months using professional spray.

Q: How to determine if the three-layer structure is still effective?
A: Check: outer waterproofness water drop test; middle insulation should warm quickly; inner moisture wicking should remain dry after use. Replace if performance declines.

Q: What recommendations for professional rescue teams using this sleeping bag?
A: Use moisture-proof mats; establish rotation plan; use waterproof bags during transport; conduct regular team maintenance to ensure reliable performance.