Insulation Sleeping Bag Aluminum Vapor Deposition Polypropylene Made in Japan Unopened Aluminum Insulated Sleeping Bag Made in Japan Aluminum Insulated Sleeping Bag Disaster Relief Goods Cold Protection Wind Protection Aluminum Sleeping Bag Disaster Prevention Aluminum Sheet Survival Sheet Disaster Prevention Set Emergency Situation Emergency Time Simple Blanket Blanket Sleeping Bag Disaster Prevention Goods Stockpiles For Sleep Camping Outdoors Aluminum prevents heat from escaping! Warm anywhere! Aluminum sleeping bag Be prepared, be safe! An aluminum sleeping bag is useful in an emergency. It retains the heat released from the body and protects against cold, rain, and wind. The aluminum prevents heat from escaping, so you can rest without getting cold even in a place without heating. The long size of about 2m covers the whole body. Despite its big size, it folds up thin and compact. It weighs only about 90g, so it's easy to keep in an emergency carry-out bag! It's an item you'll want to have one of in case of an emergency. ■Material: Aluminum vapor deposition polypropylene ■Size (approx.): 98 x 200cm ■Weight (approx.): 90g ■Country of origin: Made in Japan