When the unexpected happens in the backcountry, Coghlan's Emergency Blanket could be the difference between a memorable adventure and a dangerous situation. This ultralight survival essential weighs just 1.5 oz yet provides full-body thermal protection with its aluminized reflective surface that bounces your body heat back to you, preventing heat loss when hypothermia becomes a real threat. The ingenious design packs down to pocket size (4.5 x 2.6 x 0.5 inches) so you can carry this life-saving gear without even noticing it's there, then unfolds to a generous 52 x 82.5 inches for complete coverage. Built from wind and waterproof aluminized polyester that stays flexible even in freezing temperatures, this emergency blanket performs when conditions turn brutal, making it indispensable gear for hikers, campers, hunters, and anyone venturing into cold weather environments where being prepared isn't just smart - it's survival.