Waterproof Lightweight Thermal Emergency Bivy Sack – Warmth

Waterproof Lightweight Thermal Emergency Bivy Sack – Warmth — A compact, breathable emergency bivy designed to retain heat, block wind and shed moisture for fast, reliable warmth in emergencies or outdoor adventures.

Features

• Ultralight, packable design for backpacking, mountaineering or emergency kits
• Waterproof outer layer and thermal inner lining to conserve body heat
• Windproof construction with sealed seams for added protection
• Easy-to-use single-person bivy that fits over sleeping bags or garments
• Reflective inner surface improves heat retention and visibility

Technical Details

• Type: Emergency Blanket / Bivy Sack
• Chemical: None (high-concern chemicals absent)
• Includes in package: 1 x Waterproof Lightweight Thermal Emergency Bivy Sack, storage pouch

Warning

• Not a substitute for proper shelter in extreme conditions; use with appropriate sleeping system and ventilation to avoid condensation.

This bivy solves common cold-weather problems by trapping warm air close to the body while preventing wind and moisture intrusion. Its lightweight, compact profile makes it ideal for hikers, climbers, search-and-rescue kits, vehicle emergency supplies, and travel kits, improving safety and comfort without added bulk.

Perfect for outdoor enthusiasts, emergency preppers and first responders, backed by reliable performance. Add this bivy sack to your gear to stay warmer on the trail or in unexpected situations — buy now to include it in your next adventure or emergency pack. Used whenever rapid, portable warmth is needed; 2-year warranty.