Bulk-Pack Convenience & Ready Access – Includes 200 individually-wrapped mylar thermal blankets (84″ L × 52″ W each) for rapid deployment in emergencies, first-aid kits, shelters or large-group outings. Superior Heat Retention – Crafted from advanced foil-mylar material that helps reflect and retain up to 90% of body heat under extreme conditions, reducing risk of hypothermia in wind, rain or cold. Waterproof, Windproof & Durable – Designed for rugged outdoor use: waterproof and wind-resistant foil construction withstands moisture and drafts, making it ideal for camping, rescue, disaster preparedness or travel. Lightweight & Compact for Easy Storage – Each blanket folds small, making it easy to store in backpacks, glove boxes, survival kits or emergency caches without adding bulk or weight. Versatile Applications – Perfect for outdoor recreation (hiking, camping, festivals), first-response use, emergency kits, travel safety or as a backup shelter layer — one essential item for preparedness. The perfect survival gear to carry on your travel for emergencies, camping, extreme weather, and cold weather conditions. It brilliantly conserves 90% of your body heat to keep you warm and cozy even in freezing conditions. Water and windproof to protect you from rain, snow, ice, and strong winds.