Ultralight Waterproof Outdoor Travel Camping Survival Thermal Sleeping Bags Tour Backpacking Hiking Hunting Portable Emergency Blanket Sleeping BagsFeature:1. Waterproof and moisture-proof: sealed seams to prevent rainwater from entering on rainy days;2. Aluminum foil PE material: it has special effects such as heat retention, heat resistance, cold resistance, heat insulation, ultra-thin and quiet;3. Thermal insulation: it can maintain more than 90% of body temperature in cold weather;4. Bright emergency color: bright orange is very eye-catching, as a supporting signal, it is easier to find people;5. Convenient to carry, compact and practical: the sleeping bag can be folded into a small size and carried with you without taking up space;6. Multifunctional: a must for outdoor camping and hiking among travelers. Specification:Material: PE + Aluminum Foil Color: Orange Size: 91x21 3cm/35.83x83.86in (Extended)Note:1. Due to the different monitor and light effect, the actual color of the item may be slightly different from the color showed on the pictures. Thank you!2. Please allow 1-3cm measurement deviation due to manual measurement.1 X Emergency Sleeping Bag