Reddit reviews Delmera Emergency Sleeping Bag 2 Pack Lightweight Survival Sleeping Bags Waterproof Thermal Emergency Blanket, Bivy Sack Survival Gear for Outdoor Adventure, Camping, Hiking, Green (Green- 2 Packs)

ULTRA LIGHTWEIGHT & COMPACT SLEEPING BAG—Delmera’s emergency sleeping bag's dimension is 3.08 ft x 6.73 ft, weighs just 4.6oz. Small enough to fit in the palm of your hand. The survival sleeping bag comes rolled up inside handy nylon stuff drawstring bag sack so you can store it in bug out bag,camping gear,glove box,emergency bag in your carSTAY WARM AND ALIVE IN EXTREME CONDITIONS—Originally designed by NASA for space exploration, these insulating mylar bags provide compact emergency protection in all weather conditions by reflecting back and retaining 90% of a survival victim's body heat,to cover injured victims in order to help reduce shock. The bivy sack serves as your emergency blanket, survival shelter, and emergency bivy sack all-in-oneEMERGENCY USE AND EXTRA-THICK TEAR—Delmera Emergency Thermal Mylar Bags are ideal for all emergencies, such as travel,hunting,camping,climbing,fish on the sea. Your ultra-lightweight survival sleeping bag is constructed of 26um extra-thick mylar material with a tear and puncture resistant coating so it stands up to extreme conditionsINCREDIBLY PACKABLE AND PROTECTION AGAINST RAIN, WIND—Can carry this sleeping bag with your survival kit everywhere you go without weighing yourself down. Heavy-duty aluminized PE interior material can resist rain, wind, snow and other external impact. In the bad storm, can effectively keep you stay warm100% MONEY BACK GUARANTEE - If you are not completely satisfied with the quality of your Emergency Thermal Blankets, Delmera will make every effort to serve you or you will be given your money back — no questions asked