MATERIAL: This sleeping bag features aluminized PE material and highly visible orange color, very helpful in outdoor emergency situations. It is lightweight and convenient to carry, necessary gear for campers, hikers, backpackers. FEATURE: Heat Retention Thermal Insulation ---> Emergency Bivy Bags provide heat retention and thermal insulation in survival situations. Lined with special heat reflecting material similar to emergency blankets, this is an essential component of any survival or camping kit and will keep you warm in a pinch. DESIGN: High Visibility Orange help rescuers identify you with ease. Suitable for hiking, camping, picnic, field adventure, travelling, accidents, warehouse, disasters and other outdoor activities. It can also serve as a picnic blanket, moisture-proof pad and emergency tents. Small Size Lightweight, Small enough to fit in the palm of your hand, the survival sleeping bag comes rolled up inside handy nylon stuff drawstring bag sack and can store it nearly anywhere, not easy to tear, good waterproof performance, strong wind resistance, strong insulation performance. Compact and practical, small folding size, convenient to carry. Product description This single sleeping bag is lightweight and compressible. It is very easy to carry and use. It can also serve as a picnic blanket, moisture-proof pad. It can keep you warm and help you have a good sleep at your camp site after a day of hiking and climbing. Reusable for long time use, fold it carefully to use it again. Compact and practical, small fold size, comfortable to carry. Adopt the first orange color help, easier to help the rescue people can find you quickly. Suitable for wild exploration, travel and other outdoor activities. Specification: Main material: PE Size about. 200 * 90 cm / 80.7 * 35.4 in Package List: 1 * Sleeping Bag 1 * Pouch Please allow 1 - 2cm (0.4 - 0.8") differences due to manual measurement, thanks.