Exceptional Emergency Sleeping Bags Your Survival Key   Our Rescue Equipment emergency sleeping bags are designed to be a lifeline in challenging situations. They are made from high-quality, durable materials that can endure various harsh conditions. With a wide range of colors and sizes available, you can easily find the one that meets your specific needs. Factory Supply emergency sleeping bags include superb insulation, which keeps you warm in low temperatures. They are also waterproof, preventing you from getting wet, and windproof, offering a stable and cozy sleeping environment. In emergency disaster relief, these sleeping bags provide crucial comfort and shelter. For the military, they are ideal for soldiers in the field. In the medical context, they can help maintain patients' body temperatures. They are perfect for UN donations, government reserves, and the work of the Red Cross. Easy to store and quickly deployable, they are always ready to serve. Choose our sleeping bags for a reliable emergency option.

Dark Blue Disaster Sleeping Bag 20D Nylon Waterproof

Core Selling Points
Professional Waterproof Design: Uses 20D nylon fabric, waterproof grade IPX4, effectively blocking ground moisture and light to moderate rainfall

Standard Rescue Coloration: Navy blue conforming to international rescue standards, improving on-site identification by 85%, facilitating large-scale management and distribution

Quality Waterproof Performance: Special coating treatment, waterproof index reaching 3000mm water column height, capable of handling harsh disaster area environments

Batch Production Standards: Strictly produced according to disaster relief material specifications, random sampling 3% each batch, ensuring consistent quality

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Material and Craftsmanship Details

Adopts professional disaster relief material production process, outer layer using 20D high-density nylon fabric, specially treated with waterproof coating, waterproof index reaching 3000mm water column height; middle layer filled with 78g/m² synthetic cotton, providing necessary thermal performance; inner layer using serge material, ensuring comfort and breathability. All materials are polyester fiber components, total product weight controlled at around 710g. Seams treated with waterproof heat pressing process, ensuring overall waterproof performance. Standard equipped with #5 two-way zipper, durable, suitable for frequent opening and closing.

Color/Style Selection Display

Product colors: navy blue, black, dark gray-blue, brown, etc., with other colors available for customization. Standard model is navy blue, conforming to international rescue identification requirements, facilitating large-scale disaster area identification and management; black model with better heat retention performance; dark gray-blue practical and dirt-resistant; brown suitable for special regions. Different colors can be selected according to different batches and purposes, standard distribution model recommends using navy blue for unified management.

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Application Scenarios Examples
Flood Disaster Settlement Points: 20D nylon waterproof design ensures interior remains dry in environments with humidity up to 90%

Temporary Tent Shelters: Each standard tent can neatly arrange 8-10 navy blue sleeping bags, forming standardized and orderly settlement space

Open-air Settlement Areas: Waterproof performance can resist 2 hours of moderate rain, providing necessary protection before rescue materials arrive

Usage Method Steps
Open Package and Remove: Untie storage bag straps, remove compressed sleeping bag

Unfold and Flatten: Shake sleeping bag to let it naturally unfold, pull corners flat ensuring no wrinkles

Position Placement: Waterproof side facing down, ensuring reflective strips exposed, facilitating night identification

Zipper Adjustment: Adjust zipper opening degree according to temperature needs, maintaining appropriate temperature

Storage Organization: After use, fold in half, roll up from bottom expelling air, place in storage bag and tighten straps

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Maintenance Guide
Waterproof Layer Maintenance: Avoid sharp object scratching, maintaining waterproof coating integrity, extending service life

Regular Airing: Long-term stored sleeping bags recommended to air once every 6 months, preventing waterproof coating aging

Cleaning Suggestions: Stains can be locally wiped with damp cloth, avoid machine washing and strong detergents

Drying Requirements: Ensure completely dry before storage after use, humidity exceeding 60% will reduce waterproof performance

Q: What is the waterproof grade of this sleeping bag?
A: Waterproof grade IPX4, waterproof index reaching 3000mm water column height.

Q: Why choose navy blue as standard color?
A: Navy blue conforms to international rescue standards, improving identification, facilitating management and distribution.

Q: How long can the waterproof performance last?
A: Under normal use, waterproof performance can last 15-20 days, sufficient for most disaster rescue cycles.

Q: What is the standard specification size?
A: Standard size 190×75cm, suitable for most adults.

Q: What is the volume after storage?
A: Storage size approximately φ14×28cm, convenient for bulk transportation and storage.

Q: Does the waterproof fabric affect breathability?
A: 20D nylon fabric specially treated, maintaining basic breathability while waterproof.

Q: What temperature environment is it suitable for?
A: Suitable for environments above 8°C, optimal usage temperature 12-25°C.

Q: What are the specifications for large-batch purchase?
A: Standard shipping unit 100 pieces/box, recommended minimum order quantity 500 pieces.