Emergency bivy bag and survival sleeping bag: The emergency camping bag provides heat storage and is insulated in case of emergency In the event of a burglary, refuge can be set up quickly and efficiently. This is an important part of a survival or camping kit to stay warm at a critical moment.Ultralight and Foldable: The sleeping bag is made of aluminized mylar film (thickness: 0.026mm, weight: 110g), it is light, waterproof and easy to carry; You can put it in first aid box, survival kit or car glove compartment, giving you plenty of space to put more items in your backpack.Suitable for Multiple Occasions Perfect tool to complement the first aid kit, it is important for outdoor activities, adventure, hiking and travel, it can be used as an emergency rescue blanket, sleeping bag, picnic blanket, an indispensable package for climbers, mountaineers and hikers. Stay dry with sealed seam edges, providing complete protection against rain, wind and snow.Professional emergency color: the light orange color is highly visible and sends an emergency signal. This makes the emergency biwack bag stand out so contrastingly from its surroundings. Note: The data are all measured manually, please allow 1-3cm error, due to the difference in light and display, there will be a certain color difference, the actual object received shall prevail.