Mylar Emergency Survival Sleeping Bag – Waterproof Thermal Bivy Sack

Tuck one of these into your pack and forget about it — until the moment you really need it. The mylar emergency survival sleeping bag packs down smaller than a soda can, weighs almost nothing, and can be the difference between warmth and dangerous exposure when the weather turns against you.

Key Benefits

• Retains Body Heat: Reflective mylar material bounces up to 90% of body heat back to you, keeping you warm in cold, wet, or windy conditions.
• Waterproof Protection: Shields against wind, rain, and moisture to keep you dry when shelter is unavailable.
• High-Visibility Color: Bright orange or green makes you easier to spot in rescue situations.
• Ultra-Compact & Lightweight: Packs down tiny for effortless storage in backpacks, car trunks, bug out bags, or first aid kits.
• Reusable: Durable enough for multiple uses, making it a reliable long-term addition to any emergency kit.

Specifications

• Material: Mylar Thermal Film
• Size: 213 cm × 91 cm (83.9 in × 35.8 in)
• Suitable For: Adults
• Colors: Orange, Green
• Waterproof: Yes
• Reusable: Yes
• Package Includes: 1 × Emergency Survival Sleeping Bag

Best For

• Emergency preparedness and outdoor safety kits
• Camping, hiking, and backcountry adventures
• Car emergency kits and roadside preparedness
• Bug out bags and survival planning

Helpful Notes

• Please select your preferred color before ordering.
• Slight color differences may occur due to screen settings.

FAQ

Is it reusable?

Yes. The mylar material is durable enough for repeated use, making it a practical long-term addition to any emergency kit.

What sizes are available?

One size fits adults: 213 cm × 91 cm (approximately 84 in × 36 in).

Which color should I choose?

Orange offers maximum visibility for rescue situations. Green blends better with natural environments. Both provide identical thermal and waterproof performance.