【Outdoor Essential Survival Gear】These emergency sleeping bags are an essential part of any survival kit.They can keep the body warm and alive in extreme emergency conditions. Also, they are used as a survival emergency bivy blanket, poncho, emergency shelter, ground cover, or a sleeping bag liner, and protects you from rain, wind, and snow in extreme environments.【Durable and Reusable Material】These survival bags are made of 26 um polyethylene,tear-resistant, windproof and waterproof. Effectively keep 90% heat for you, providing heat retention and thermal insulation in survival situations. Lined with special heat-reflecting material similar to emergency blankets but more durable, An essential component of any survival or camping kit to keep you warm during camping!【Use for Signalling Rescue】 The bright orange emergency sleeping bag can be used as a signalling device and its reflective surface will provide crucial visibility and help first responders find you.【Easy to Use】Just pull out the bivy sack, unroll and climb inside. A must-have tent camping gear when camping, hiking, tactical gear, and travel first aid kit. with the highest quality materials available to create the best emergency bag. Suitable for outdoor camping and hunting, emergency shelter, or emergency.【Package include】Includes 2 pack survival sleeping bags. Each emergency sleeping bag measures 210*90 cm enough to cover an adult body, weighs 117g light enough to carry anywhere, it can be stored almost anywhere, and leaves you much-needed space in your kit for other gear. This is A must for everyone who likes an outdoor expedition.