About this item 6-IN-1 SURVIVAL KIT - 2 Pack emergency sleeping bags survival Bivvy sack size 36 * 84 inches; 4 Pack lightweight emergency blankets size 51* 83 inches. Survival kit for outdoor camping hiking lovers. KEEP WARM - Made of durable insulating Mylar material, premium choice for emergency situations in need of warmth protection from all-weather conditions. High reflective Alu. foiled thermal emergency blankets are designed to reflect your body heat back to prevent the hypothermia even save your life in emergencies. MULTIPURPOSE EMERGEMCY USES -The emergency bivvy bag serves as your emergency blanket, survival shelter, and emergency bivy sack all-in-one. Use as tent footprint, rain poncho, emergency signal, emergency shelter, ground cover, bivouac sack, wind blocker, water collector, snow melt container and so on. The bright orange color survial bivvy sacks can help rescuers to find your location and get quick rescue. ULTRA LIGHTWEIGHT COMPACT PORTABLE - Each Pack emergency sleeping bag is kept in a small drawstring storage bag diam. 2.8*3.95" weight 4 oz. Each Pack thermal emergency blanket is kept in small self sealing bag 2.8*3.95" weight 1.75 oz. Portable to carry for outdoor activities and keep storage after every use. Easy to store it in your car, backpack, emergency first-aid case, etc.