This bivouac sack is an isothermal foil and an essential piece of equipment for any outdoor adventure.
Its primary function is to prevent heat loss through evaporation from the body's surface.
For maximum effectiveness, the person must be wrapped completely inside without any air holes.
Specifications:
• Packed dimensions: 10.5 x 12 cm
• Unpacked dimensions: 90 x 210 cm
• Reflects 90% of body heat
• Waterproof & windproof
• Quiet material
