Versatile Emergency Sleeping Bags: Your Lifesaving Comfort   Our Emergency Supplies Nylon sleeping bags are designed to be a reliable solution in a variety of critical situations. They are made from high-quality, durable materials that can withstand harsh environments. The Relief Rescue sleeping bags are available in a wide range of colors and sizes, enabling you to choose the one that best meets your specific needs.Key features include excellent insulation, keeping you warm even in extremely cold temperatures. They are also waterproof, preventing moisture from entering, and windproof, providing a stable and comfortable sleeping space. In emergency disaster relief, they offer a safe haven for those in need. For the military, they are an essential item for soldiers during operations. In the medical field, they can assist in maintaining patient body temperature. They are suitable for UN donations, government reserves, and the work of the Red Cross.

Double-Sided Warm Disaster Sleeping Bag, Post-Disaster Shelter Essential

Core Selling Points
Double-Sided Warming Design: Innovative dual-layer heat reflection technology, warming efficiency improved by 36%, both sides can be used, providing effective warming regardless of which side faces inward, reducing usage errors.

Excellent Heat Retention: Special fleece material can lock in 92% of body heat, providing comfortable temperature even in 6°C environments, continuous warming time reaching over 8 hours.

Humanized Design: Double-sided fleece design provides soft touch, reducing psychological stress of disaster victims, widened opening design for quick entry and exit, improving reaction speed in emergency situations.

Efficient Lightweight: Selected materials control weight to 750g, 25% lighter than traditional disaster relief sleeping bags with the same thermal performance, a single rescue personnel can carry more than 10 bags.

Batch Transportation Advantages: Compressed volume only Φ14×30cm, each standard box can hold 70 bags, a 40-foot container can transport 15,000 bags, improving large-scale disaster relief efficiency.

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Material and Craftsmanship Details
Using outer layer 30D water-repellent nylon fabric combined with inner layer 250g/m² double-sided fleece design, middle interlayer uses special heat reflection material, effectively reducing heat loss. Fabric uses special treatment process, soft and comfortable to the touch, while having certain waterproof performance, resisting light rain and snow. Stitching uses high-strength nylon thread, stitching density reaching 8 stitches/inch, ensuring no easy thread breakage during long-term use. Sleeping bag opening has widened structure design, convenient for quick entry and exit in emergency situations. Overall structure precisely calculated, maximizing weight reduction while ensuring thermal performance, suitable for large-scale disaster relief operations.


Color/Style Selection Display
Multiple colors, supporting different specifications, diverse styles, can be customized as needed. The double-sided warming series design meets different disaster relief environment needs, suitable specifications and function configurations can be selected according to usage scenarios. Special customization supported according to rescue organization requirements, including size adjustment and function enhancement, ensuring optimal performance in various disaster environments. Product design follows humanitarian rescue standards, ensuring basic comfort and dignity for disaster victims in difficult situations.

Application Scenarios Examples
Low-Temperature Earthquake Disaster Areas: In 6-10°C low-temperature earthquake disaster areas, as standard configuration providing basic warmth for disaster victims, each temporary settlement point equipped with 300-500 bags, meeting emergency settlement needs.

Winter Flood Transfer: During winter flood transfer settlement process, double-sided fleece design provides good tactile sensation and warming effect, reducing psychological stress caused by environmental changes for disaster victims.

High Altitude Disaster Rescue: In high altitude disaster areas above 2000 meters, with large night temperature differences, dual-layer heat reflection technology effectively maintains stable temperature inside the sleeping bag, providing all-night warmth.

Temporary Transition Settlement Points: As a 2-4 week post-disaster temporary transition settlement solution, providing more comfortable sleeping conditions than emergency blankets, helping disaster victims gradually restore normal life.

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Usage Method Steps
After removing from compression bag, gently shake open, both sides can be used, choose one side facing inward according to personal preference. Completely zipping up can achieve the best warming effect, tighten the opening in cold environments. After use, shake off debris, flatten, fold, roll up, place into compression bag and compress to secure. Assembly line method can be adopted for batch deployment, first centrally opening them, then distributing by area, improving efficiency.

Maintenance Guide
Keep dry after use, light stains can be locally wiped with a damp cloth, severe stains hand washed with neutral detergent, avoiding machine washing and direct sunlight. Maintain slightly loose state during storage, avoiding long-term severe compression. Recommended storage environment temperature between -5°C and 40°C, relative humidity not exceeding 75%. Check overall condition once per quarter, especially stitching and zipper parts, ensuring functionality. For large batch reserves, recommend randomly sampling 5% every 6 months to evaluate thermal performance and physical condition.

Q: What's the difference between using the two sides of the double-sided warming sleeping bag?
A: Both sides are usable. Fleece side inward provides softer touch and slightly higher initial warmth, suitable for low temperatures; nylon side inward is more suitable for humid environments, dries faster, and is easier to clean.

Q: What temperature environment is this sleeping bag suitable for?
A: Designed for temperature range 6-20°C, comfortable temperature about 10-15°C. Can still be used in environments below 6°C, but additional warming items are recommended to ensure sufficient warmth. When temperature is too high, zipper can be partially opened for adjustment.

Q: What advantages does the double-sided warming sleeping bag have over ordinary disaster relief sleeping bags?
A: Dual-layer heat reflection technology improves warming efficiency by 36%; both sides can be used, reducing usage errors; soft fleece design provides better psychological comfort, helping disaster victims maintain basic dignity and comfort in difficult situations.

Q: Is the sleeping bag waterproof? Can it be used in humid environments?
A: It has basic water-repellent functionality, can resist slight moisture and short-term light rain, but is not completely waterproof. In humid environments, using with simple tents or waterproof cloth is recommended, trying to keep dry to maintain optimal warming effect.

Q: How to assess if the sleeping bag's warming effect meets standards?
A: In a 10°C environment, adults with normal body temperature should feel noticeably warm within 5 minutes of entering the sleeping bag; the internal temperature should remain above 20°C. If the warming sensation is not obvious or quickly dissipates, warming performance may have decreased.

Q: How to ensure consistent quality in bulk purchases?
A: Request third-party test reports before purchase, focusing on testing thermal performance and material durability. Order samples for actual testing, and require sampling inspection during mass production, inspecting at least 3-5% of the products to ensure they meet standards.

Q: Will the sleeping bag's warming performance decrease after continuous use?
A: Under normal use, after about 30-40 uses, warming performance may decrease by 10-15%. This is mainly due to changes in filling material and heat reflection layer structure. Regular airing and gentle patting can partially restore performance, extending effective service life.

Q: How to efficiently distribute large quantities of sleeping bags in disaster areas?
A: The "area allocation + verification distribution" model is recommended: divide the disaster area into multiple small areas, each with designated personnel; pre-count the number of people to prepare corresponding quantities.