Features: The Emergencies Sleeping Bag with built in lock clasp and whistles provides comfortable, safety, and thermal protecting in extreme conditions, crafted from waterproofed for windproof durability and compacts portability. This tear resistant survival sleeping bag combines light weight nylons construction with heat reflective to block rain/snow while maintaining breathability during outdoor adventures. Ideal for campers, hikers, disaster preparedness, and families needing reliability thermals insulation for adults and children in wilderness emergencies or sudden weather changes. Functions as a versatile shelter alternative during blizzards, or unplanned overnight stays doubling as a tent liner, ground cover, or emergencies signals reflector for wilderness safety. Engineered for multi scenario use, this survival essential serves backpackers, homeless aid organizations, and requiring compact thermal retention gear that folds to palm size without compromising tear/puncture resistance. Specifications: Color:Two Choices Dimension:119.38×198.12mm/47×78in Component:nylons Package Includes: 1Set emergencies sleeping bag note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you will not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual color.